2015887424

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{1873}}^1$

素因数の和:2203

約数の個数: 56

約数和(自身を含む): 4078333728

約数和(自身を除く): 2062446304

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 251, 268, 502, 536, 1004, 1072, 1873, 2008, 2144, 3746, 4016, 4288, 7492, 8032, 14984, 16064, 16817, 29968, 33634, 59936, 67268, 119872, 125491, 134536, 250982, 269072, 470123, 501964, 538144, 940246, 1003928, 1076288, 1880492, 2007856, 3760984, 4015712, 7521968, 8031424, 15043936, 30087872, 31498241, 62996482, 125992964, 251985928, 503971856, 1007943712, 2015887424]

約数ペア:

[(1, 2015887424), (2, 1007943712), (4, 503971856), (8, 251985928), (16, 125992964), (32, 62996482), (64, 31498241), (67, 30087872), (134, 15043936), (251, 8031424), (268, 7521968), (502, 4015712), (536, 3760984), (1004, 2007856), (1072, 1880492), (1873, 1076288), (2008, 1003928), (2144, 940246), (3746, 538144), (4016, 501964), (4288, 470123), (7492, 269072), (8032, 250982), (14984, 134536), (16064, 125491), (16817, 119872), (29968, 67268), (33634, 59936)]