289226030

素因数分解:

$2^1\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{22129}}^1$

素因数の和:23443

約数の個数: 16

約数和(自身を含む): 521028720

約数和(自身を除く): 231802690

約数列:

[1, 2, 5, 10, 1307, 2614, 6535, 13070, 22129, 44258, 110645, 221290, 28922603, 57845206, 144613015, 289226030]

約数ペア:

[(1, 289226030), (2, 144613015), (5, 57845206), (10, 28922603), (1307, 221290), (2614, 110645), (6535, 44258), (13070, 22129)]