30990833690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{462067}}^1$

素因数の和:462446

約数の個数: 32

約数和(自身を含む): 58885945920

約数和(自身を除く): 27895112230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 353, 706, 1765, 3530, 6707, 13414, 33535, 67070, 462067, 924134, 2310335, 4620670, 8779273, 17558546, 43896365, 87792730, 163109651, 326219302, 815548255, 1631096510, 3099083369, 6198166738, 15495416845, 30990833690]

約数ペア:

[(1, 30990833690), (2, 15495416845), (5, 6198166738), (10, 3099083369), (19, 1631096510), (38, 815548255), (95, 326219302), (190, 163109651), (353, 87792730), (706, 43896365), (1765, 17558546), (3530, 8779273), (6707, 4620670), (13414, 2310335), (33535, 924134), (67070, 462067)]