426673630

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{177043}}^1$

素因数の和:177291

約数の個数: 16

約数和(自身を含む): 771203664

約数和(自身を除く): 344530034

約数列:

[1, 2, 5, 10, 241, 482, 1205, 2410, 177043, 354086, 885215, 1770430, 42667363, 85334726, 213336815, 426673630]

約数ペア:

[(1, 426673630), (2, 213336815), (5, 85334726), (10, 42667363), (241, 1770430), (482, 885215), (1205, 354086), (2410, 177043)]