181297992022

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{2009911}}^1$

素因数の和:2010316

約数の個数: 32

約数和(自身を含む): 329947153920

約数和(自身を除く): 148649161898

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 379, 758, 2653, 5306, 6443, 12886, 45101, 90202, 2009911, 4019822, 14069377, 28138754, 34168487, 68336974, 239179409, 478358818, 761756269, 1523512538, 5332293883, 10664587766, 12949856573, 25899713146, 90648996011, 181297992022]

約数ペア:

[(1, 181297992022), (2, 90648996011), (7, 25899713146), (14, 12949856573), (17, 10664587766), (34, 5332293883), (119, 1523512538), (238, 761756269), (379, 478358818), (758, 239179409), (2653, 68336974), (5306, 34168487), (6443, 28138754), (12886, 14069377), (45101, 4019822), (90202, 2009911)]