20146363570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1489}}^1\times {\mathrm{79589}}^1$

素因数の和:81102

約数の個数: 32

約数和(自身を含む): 38422868400

約数和(自身を除く): 18276504830

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1489, 2978, 7445, 14890, 25313, 50626, 79589, 126565, 159178, 253130, 397945, 795890, 1353013, 2706026, 6765065, 13530130, 118508021, 237016042, 592540105, 1185080210, 2014636357, 4029272714, 10073181785, 20146363570]

約数ペア:

[(1, 20146363570), (2, 10073181785), (5, 4029272714), (10, 2014636357), (17, 1185080210), (34, 592540105), (85, 237016042), (170, 118508021), (1489, 13530130), (2978, 6765065), (7445, 2706026), (14890, 1353013), (25313, 795890), (50626, 397945), (79589, 253130), (126565, 159178)]