996876870770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{20457149}}^1$

素因数の和:20457610

約数の個数: 32

約数和(自身を含む): 1961922513600

約数和(自身を除く): 965045642830

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 443, 886, 2215, 4430, 4873, 9746, 24365, 48730, 20457149, 40914298, 102285745, 204571490, 225028639, 450057278, 1125143195, 2250286390, 9062517007, 18125034014, 45312585035, 90625170070, 99687687077, 199375374154, 498438435385, 996876870770]

約数ペア:

[(1, 996876870770), (2, 498438435385), (5, 199375374154), (10, 99687687077), (11, 90625170070), (22, 45312585035), (55, 18125034014), (110, 9062517007), (443, 2250286390), (886, 1125143195), (2215, 450057278), (4430, 225028639), (4873, 204571490), (9746, 102285745), (24365, 40914298), (48730, 20457149)]