2218996967

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{2347}}^1$

素因数の和:2519

約数の個数: 32

約数和(自身を含む): 2621044224

約数和(自身を除く): 402047257

約数列:

[1, 11, 23, 37, 101, 253, 407, 851, 1111, 2323, 2347, 3737, 9361, 25553, 25817, 41107, 53981, 85951, 86839, 237047, 593791, 945461, 955229, 1997297, 2607517, 5452081, 8770739, 21970267, 59972891, 96478129, 201726997, 2218996967]

約数ペア:

[(1, 2218996967), (11, 201726997), (23, 96478129), (37, 59972891), (101, 21970267), (253, 8770739), (407, 5452081), (851, 2607517), (1111, 1997297), (2323, 955229), (2347, 945461), (3737, 593791), (9361, 237047), (25553, 86839), (25817, 85951), (41107, 53981)]