2250851988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{19181}}^1$

素因数の和:19333

約数の個数: 96

約数和(自身を含む): 6599835648

約数和(自身を除く): 4348983660

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 127, 132, 154, 231, 254, 308, 381, 462, 508, 762, 889, 924, 1397, 1524, 1778, 2667, 2794, 3556, 4191, 5334, 5588, 8382, 9779, 10668, 16764, 19181, 19558, 29337, 38362, 39116, 57543, 58674, 76724, 115086, 117348, 134267, 210991, 230172, 268534, 402801, 421982, 537068, 632973, 805602, 843964, 1265946, 1476937, 1611204, 2435987, 2531892, 2953874, 4430811, 4871974, 5907748, 7307961, 8861622, 9743948, 14615922, 17051909, 17723244, 26795857, 29231844, 34103818, 51155727, 53591714, 68207636, 80387571, 102311454, 107183428, 160775142, 187570999, 204622908, 321550284, 375141998, 562712997, 750283996, 1125425994, 2250851988]

約数ペア:

[(1, 2250851988), (2, 1125425994), (3, 750283996), (4, 562712997), (6, 375141998), (7, 321550284), (11, 204622908), (12, 187570999), (14, 160775142), (21, 107183428), (22, 102311454), (28, 80387571), (33, 68207636), (42, 53591714), (44, 51155727), (66, 34103818), (77, 29231844), (84, 26795857), (127, 17723244), (132, 17051909), (154, 14615922), (231, 9743948), (254, 8861622), (308, 7307961), (381, 5907748), (462, 4871974), (508, 4430811), (762, 2953874), (889, 2531892), (924, 2435987), (1397, 1611204), (1524, 1476937), (1778, 1265946), (2667, 843964), (2794, 805602), (3556, 632973), (4191, 537068), (5334, 421982), (5588, 402801), (8382, 268534), (9779, 230172), (10668, 210991), (16764, 134267), (19181, 117348), (19558, 115086), (29337, 76724), (38362, 58674), (39116, 57543)]