2247294308

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2169203}}^1$

素因数の和:2169251

約数の個数: 24

約数和(自身を含む): 4616066112

約数和(自身を除く): 2368771804

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 2169203, 4338406, 8676812, 15184421, 30368842, 60737684, 80260511, 160521022, 321042044, 561823577, 1123647154, 2247294308]

約数ペア:

[(1, 2247294308), (2, 1123647154), (4, 561823577), (7, 321042044), (14, 160521022), (28, 80260511), (37, 60737684), (74, 30368842), (148, 15184421), (259, 8676812), (518, 4338406), (1036, 2169203)]