1653831010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12721777}}^1$

素因数の和:12721797

約数の個数: 16

約数和(自身を含む): 3205888056

約数和(自身を除く): 1552057046

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 12721777, 25443554, 63608885, 127217770, 165383101, 330766202, 826915505, 1653831010]

約数ペア:

[(1, 1653831010), (2, 826915505), (5, 330766202), (10, 165383101), (13, 127217770), (26, 63608885), (65, 25443554), (130, 12721777)]