2247338110

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2525099}}^1$

素因数の和:2525195

約数の個数: 16

約数和(自身を含む): 4090662000

約数和(自身を除く): 1843323890

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 2525099, 5050198, 12625495, 25250990, 224733811, 449467622, 1123669055, 2247338110]

約数ペア:

[(1, 2247338110), (2, 1123669055), (5, 449467622), (10, 224733811), (89, 25250990), (178, 12625495), (445, 5050198), (890, 2525099)]