2872394064

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{539113}}^1$

素因数の和:539164

約数の個数: 60

約数和(自身を含む): 8255991796

約数和(自身を除く): 5383597732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 539113, 1078226, 1617339, 2156452, 3234678, 4312904, 4852017, 6469356, 8625808, 9704034, 12938712, 19408068, 19947181, 25877424, 38816136, 39894362, 59841543, 77632272, 79788724, 119683086, 159577448, 179524629, 239366172, 319154896, 359049258, 478732344, 718098516, 957464688, 1436197032, 2872394064]

約数ペア:

[(1, 2872394064), (2, 1436197032), (3, 957464688), (4, 718098516), (6, 478732344), (8, 359049258), (9, 319154896), (12, 239366172), (16, 179524629), (18, 159577448), (24, 119683086), (36, 79788724), (37, 77632272), (48, 59841543), (72, 39894362), (74, 38816136), (111, 25877424), (144, 19947181), (148, 19408068), (222, 12938712), (296, 9704034), (333, 8625808), (444, 6469356), (592, 4852017), (666, 4312904), (888, 3234678), (1332, 2156452), (1776, 1617339), (2664, 1078226), (5328, 539113)]