30550364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3943}}^1$

素因数の和:4109

約数の個数: 24

約数和(自身を含む): 57976800

約数和(自身を除く): 27426436

約数列:

[1, 2, 4, 13, 26, 52, 149, 298, 596, 1937, 3874, 3943, 7748, 7886, 15772, 51259, 102518, 205036, 587507, 1175014, 2350028, 7637591, 15275182, 30550364]

約数ペア:

[(1, 30550364), (2, 15275182), (4, 7637591), (13, 2350028), (26, 1175014), (52, 587507), (149, 205036), (298, 102518), (596, 51259), (1937, 15772), (3874, 7886), (3943, 7748)]