2016646138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{23669}}^1$

素因数の和:23826

約数の個数: 32

約数和(自身を含む): 3399958800

約数和(自身を除く): 1383312662

約数列:

[1, 2, 13, 26, 29, 58, 113, 226, 377, 754, 1469, 2938, 3277, 6554, 23669, 42601, 47338, 85202, 307697, 615394, 686401, 1372802, 2674597, 5349194, 8923213, 17846426, 34769761, 69539522, 77563313, 155126626, 1008323069, 2016646138]

約数ペア:

[(1, 2016646138), (2, 1008323069), (13, 155126626), (26, 77563313), (29, 69539522), (58, 34769761), (113, 17846426), (226, 8923213), (377, 5349194), (754, 2674597), (1469, 1372802), (2938, 686401), (3277, 615394), (6554, 307697), (23669, 85202), (42601, 47338)]