2491330371684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{4624777}}^1$

素因数の和:4624866

約数の個数: 144

約数和(自身を含む): 7440194853504

約数和(自身を除く): 4948864481820

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 53, 66, 77, 84, 106, 121, 132, 154, 159, 212, 231, 242, 308, 318, 363, 371, 462, 484, 583, 636, 726, 742, 847, 924, 1113, 1166, 1452, 1484, 1694, 1749, 2226, 2332, 2541, 3388, 3498, 4081, 4452, 5082, 6413, 6996, 8162, 10164, 12243, 12826, 16324, 19239, 24486, 25652, 38478, 44891, 48972, 76956, 89782, 134673, 179564, 269346, 538692, 4624777, 9249554, 13874331, 18499108, 27748662, 32373439, 50872547, 55497324, 64746878, 97120317, 101745094, 129493756, 152617641, 194240634, 203490188, 245113181, 305235282, 356107829, 388481268, 490226362, 559598017, 610470564, 712215658, 735339543, 980452724, 1068323487, 1119196034, 1424431316, 1470679086, 1678794051, 1715792267, 2136646974, 2238392068, 2696244991, 2941358172, 3357588102, 3431584534, 3917186119, 4273293948, 5147376801, 5392489982, 6715176204, 6863169068, 7834372238, 8088734973, 10294753602, 10784979964, 11751558357, 15668744476, 16177469946, 18873714937, 20589507204, 23503116714, 29658694901, 32354939892, 37747429874, 47006233428, 56621144811, 59317389802, 75494859748, 88976084703, 113242289622, 118634779604, 177952169406, 207610864307, 226484579244, 355904338812, 415221728614, 622832592921, 830443457228, 1245665185842, 2491330371684]

約数ペア:

[(1, 2491330371684), (2, 1245665185842), (3, 830443457228), (4, 622832592921), (6, 415221728614), (7, 355904338812), (11, 226484579244), (12, 207610864307), (14, 177952169406), (21, 118634779604), (22, 113242289622), (28, 88976084703), (33, 75494859748), (42, 59317389802), (44, 56621144811), (53, 47006233428), (66, 37747429874), (77, 32354939892), (84, 29658694901), (106, 23503116714), (121, 20589507204), (132, 18873714937), (154, 16177469946), (159, 15668744476), (212, 11751558357), (231, 10784979964), (242, 10294753602), (308, 8088734973), (318, 7834372238), (363, 6863169068), (371, 6715176204), (462, 5392489982), (484, 5147376801), (583, 4273293948), (636, 3917186119), (726, 3431584534), (742, 3357588102), (847, 2941358172), (924, 2696244991), (1113, 2238392068), (1166, 2136646974), (1452, 1715792267), (1484, 1678794051), (1694, 1470679086), (1749, 1424431316), (2226, 1119196034), (2332, 1068323487), (2541, 980452724), (3388, 735339543), (3498, 712215658), (4081, 610470564), (4452, 559598017), (5082, 490226362), (6413, 388481268), (6996, 356107829), (8162, 305235282), (10164, 245113181), (12243, 203490188), (12826, 194240634), (16324, 152617641), (19239, 129493756), (24486, 101745094), (25652, 97120317), (38478, 64746878), (44891, 55497324), (48972, 50872547), (76956, 32373439), (89782, 27748662), (134673, 18499108), (179564, 13874331), (269346, 9249554), (538692, 4624777)]