30524186

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:555

約数の個数: 48

約数和(自身を含む): 59192448

約数和(自身を除く): 28668262

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 121, 154, 242, 259, 407, 487, 518, 814, 847, 974, 1694, 2849, 3409, 4477, 5357, 5698, 6818, 8954, 10714, 18019, 31339, 36038, 37499, 58927, 62678, 74998, 117854, 126133, 198209, 252266, 396418, 412489, 824978, 1387463, 2180299, 2774926, 4360598, 15262093, 30524186]

約数ペア:

[(1, 30524186), (2, 15262093), (7, 4360598), (11, 2774926), (14, 2180299), (22, 1387463), (37, 824978), (74, 412489), (77, 396418), (121, 252266), (154, 198209), (242, 126133), (259, 117854), (407, 74998), (487, 62678), (518, 58927), (814, 37499), (847, 36038), (974, 31339), (1694, 18019), (2849, 10714), (3409, 8954), (4477, 6818), (5357, 5698)]