1330689342

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{21319}}^1$

素因数の和:21528

約数の個数: 32

約数和(自身を含む): 2713950720

約数和(自身を除く): 1383261378

約数列:

[1, 2, 3, 6, 101, 103, 202, 206, 303, 309, 606, 618, 10403, 20806, 21319, 31209, 42638, 62418, 63957, 127914, 2153219, 2195857, 4306438, 4391714, 6459657, 6587571, 12919314, 13175142, 221781557, 443563114, 665344671, 1330689342]

約数ペア:

[(1, 1330689342), (2, 665344671), (3, 443563114), (6, 221781557), (101, 13175142), (103, 12919314), (202, 6587571), (206, 6459657), (303, 4391714), (309, 4306438), (606, 2195857), (618, 2153219), (10403, 127914), (20806, 63957), (21319, 62418), (31209, 42638)]