2023691406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:390

約数の個数: 128

約数和(自身を含む): 4768727040

約数和(自身を除く): 2745035634

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 97, 114, 127, 131, 194, 209, 254, 262, 291, 381, 393, 418, 582, 627, 762, 786, 1067, 1254, 1397, 1441, 1843, 2134, 2413, 2489, 2794, 2882, 3201, 3686, 4191, 4323, 4826, 4978, 5529, 6402, 7239, 7467, 8382, 8646, 11058, 12319, 12707, 14478, 14934, 16637, 20273, 24638, 25414, 26543, 27379, 33274, 36957, 38121, 40546, 49911, 53086, 54758, 60819, 73914, 76242, 79629, 82137, 99822, 121638, 135509, 139777, 159258, 164274, 183007, 234061, 241433, 271018, 279554, 316103, 366014, 406527, 419331, 468122, 482866, 549021, 632206, 702183, 724299, 813054, 838662, 948309, 1098042, 1404366, 1448598, 1613789, 1896618, 2574671, 2655763, 3227578, 3477133, 4841367, 5149342, 5311526, 6954266, 7724013, 7967289, 9682734, 10431399, 15448026, 15934578, 17751679, 20862798, 30661991, 35503358, 53255037, 61323982, 91985973, 106510074, 183971946, 337281901, 674563802, 1011845703, 2023691406]

約数ペア:

[(1, 2023691406), (2, 1011845703), (3, 674563802), (6, 337281901), (11, 183971946), (19, 106510074), (22, 91985973), (33, 61323982), (38, 53255037), (57, 35503358), (66, 30661991), (97, 20862798), (114, 17751679), (127, 15934578), (131, 15448026), (194, 10431399), (209, 9682734), (254, 7967289), (262, 7724013), (291, 6954266), (381, 5311526), (393, 5149342), (418, 4841367), (582, 3477133), (627, 3227578), (762, 2655763), (786, 2574671), (1067, 1896618), (1254, 1613789), (1397, 1448598), (1441, 1404366), (1843, 1098042), (2134, 948309), (2413, 838662), (2489, 813054), (2794, 724299), (2882, 702183), (3201, 632206), (3686, 549021), (4191, 482866), (4323, 468122), (4826, 419331), (4978, 406527), (5529, 366014), (6402, 316103), (7239, 279554), (7467, 271018), (8382, 241433), (8646, 234061), (11058, 183007), (12319, 164274), (12707, 159258), (14478, 139777), (14934, 135509), (16637, 121638), (20273, 99822), (24638, 82137), (25414, 79629), (26543, 76242), (27379, 73914), (33274, 60819), (36957, 54758), (38121, 53086), (40546, 49911)]