2028477674

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{457}}^1\times {\mathrm{743}}^1$

素因数の和:1334

約数の個数: 32

約数和(自身を含む): 3189438720

約数和(自身を除く): 1160961046

約数列:

[1, 2, 29, 58, 103, 206, 457, 743, 914, 1486, 2987, 5974, 13253, 21547, 26506, 43094, 47071, 76529, 94142, 153058, 339551, 679102, 1365059, 2219341, 2730118, 4438682, 9846979, 19693958, 34973753, 69947506, 1014238837, 2028477674]

約数ペア:

[(1, 2028477674), (2, 1014238837), (29, 69947506), (58, 34973753), (103, 19693958), (206, 9846979), (457, 4438682), (743, 2730118), (914, 2219341), (1486, 1365059), (2987, 679102), (5974, 339551), (13253, 153058), (21547, 94142), (26506, 76529), (43094, 47071)]