2043148068

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{11519}}^1$

素因数の和:11921

約数の個数: 72

約数和(自身を含む): 5577062400

約数和(自身を除く): 3533914332

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 379, 468, 758, 1137, 1516, 2274, 3411, 4548, 4927, 6822, 9854, 11519, 13644, 14781, 19708, 23038, 29562, 34557, 44343, 46076, 59124, 69114, 88686, 103671, 138228, 149747, 177372, 207342, 299494, 414684, 449241, 598988, 898482, 1347723, 1796964, 2695446, 4365701, 5390892, 8731402, 13097103, 17462804, 26194206, 39291309, 52388412, 56754113, 78582618, 113508226, 157165236, 170262339, 227016452, 340524678, 510787017, 681049356, 1021574034, 2043148068]

約数ペア:

[(1, 2043148068), (2, 1021574034), (3, 681049356), (4, 510787017), (6, 340524678), (9, 227016452), (12, 170262339), (13, 157165236), (18, 113508226), (26, 78582618), (36, 56754113), (39, 52388412), (52, 39291309), (78, 26194206), (117, 17462804), (156, 13097103), (234, 8731402), (379, 5390892), (468, 4365701), (758, 2695446), (1137, 1796964), (1516, 1347723), (2274, 898482), (3411, 598988), (4548, 449241), (4927, 414684), (6822, 299494), (9854, 207342), (11519, 177372), (13644, 149747), (14781, 138228), (19708, 103671), (23038, 88686), (29562, 69114), (34557, 59124), (44343, 46076)]