2108596238

素因数分解:

$2^1\times 7^1\times {\mathrm{15619}}^1\times {\mathrm{9643}}^1$

素因数の和:25271

約数の個数: 16

約数和(自身を含む): 3615342720

約数和(自身を除く): 1506746482

約数列:

[1, 2, 7, 14, 9643, 15619, 19286, 31238, 67501, 109333, 135002, 218666, 150614017, 301228034, 1054298119, 2108596238]

約数ペア:

[(1, 2108596238), (2, 1054298119), (7, 301228034), (14, 150614017), (9643, 218666), (15619, 135002), (19286, 109333), (31238, 67501)]