2237402486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{900001}}^1$

素因数の和:900127

約数の個数: 16

約数和(自身を含む): 3693608208

約数和(自身を除く): 1456205722

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 900001, 1800002, 9900011, 19800022, 101700113, 203400226, 1118701243, 2237402486]

約数ペア:

[(1, 2237402486), (2, 1118701243), (11, 203400226), (22, 101700113), (113, 19800022), (226, 9900011), (1243, 1800002), (2486, 900001)]