2220444802

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{1093}}^1$

素因数の和:1398

約数の個数: 32

約数和(自身を含む): 3434678640

約数和(自身を除く): 1214233838

約数列:

[1, 2, 89, 101, 113, 178, 202, 226, 1093, 2186, 8989, 10057, 11413, 17978, 20114, 22826, 97277, 110393, 123509, 194554, 220786, 247018, 1015757, 2031514, 9824977, 10992301, 12474409, 19649954, 21984602, 24948818, 1110222401, 2220444802]

約数ペア:

[(1, 2220444802), (2, 1110222401), (89, 24948818), (101, 21984602), (113, 19649954), (178, 12474409), (202, 10992301), (226, 9824977), (1093, 2031514), (2186, 1015757), (8989, 247018), (10057, 220786), (11413, 194554), (17978, 123509), (20114, 110393), (22826, 97277)]