2017013012

素因数分解:

$2^2\times 7^1\times {\mathrm{5653}}^1\times {\mathrm{12743}}^1$

素因数の和:18407

約数の個数: 24

約数和(自身を含む): 4035056256

約数和(自身を除く): 2018043244

約数列:

[1, 2, 4, 7, 14, 28, 5653, 11306, 12743, 22612, 25486, 39571, 50972, 79142, 89201, 158284, 178402, 356804, 72036179, 144072358, 288144716, 504253253, 1008506506, 2017013012]

約数ペア:

[(1, 2017013012), (2, 1008506506), (4, 504253253), (7, 288144716), (14, 144072358), (28, 72036179), (5653, 356804), (11306, 178402), (12743, 158284), (22612, 89201), (25486, 79142), (39571, 50972)]