1199461510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2087}}^1\times {\mathrm{4421}}^1$

素因数の和:6528

約数の個数: 32

約数和(自身を含む): 2326750272

約数和(自身を除く): 1127288762

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2087, 4174, 4421, 8842, 10435, 20870, 22105, 27131, 44210, 54262, 57473, 114946, 135655, 271310, 287365, 574730, 9226627, 18453254, 46133135, 92266270, 119946151, 239892302, 599730755, 1199461510]

約数ペア:

[(1, 1199461510), (2, 599730755), (5, 239892302), (10, 119946151), (13, 92266270), (26, 46133135), (65, 18453254), (130, 9226627), (2087, 574730), (4174, 287365), (4421, 271310), (8842, 135655), (10435, 114946), (20870, 57473), (22105, 54262), (27131, 44210)]