2418151670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1663}}^1\times {\mathrm{13219}}^1$

素因数の和:14900

約数の個数: 32

約数和(自身を含む): 4751585280

約数和(自身を除く): 2333433610

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1663, 3326, 8315, 13219, 16630, 18293, 26438, 36586, 66095, 91465, 132190, 145409, 182930, 290818, 727045, 1454090, 21983197, 43966394, 109915985, 219831970, 241815167, 483630334, 1209075835, 2418151670]

約数ペア:

[(1, 2418151670), (2, 1209075835), (5, 483630334), (10, 241815167), (11, 219831970), (22, 109915985), (55, 43966394), (110, 21983197), (1663, 1454090), (3326, 727045), (8315, 290818), (13219, 182930), (16630, 145409), (18293, 132190), (26438, 91465), (36586, 66095)]