308055890

素因数分解:

$2^1\times 5^1\times {\mathrm{6301}}^1\times {\mathrm{4889}}^1$

素因数の和:11197

約数の個数: 16

約数和(自身を含む): 554702040

約数和(自身を除く): 246646150

約数列:

[1, 2, 5, 10, 4889, 6301, 9778, 12602, 24445, 31505, 48890, 63010, 30805589, 61611178, 154027945, 308055890]

約数ペア:

[(1, 308055890), (2, 154027945), (5, 61611178), (10, 30805589), (4889, 63010), (6301, 48890), (9778, 31505), (12602, 24445)]