2018675030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{47309}}^1$

素因数の和:47584

約数の個数: 32

約数和(自身を含む): 3862766880

約数和(自身を除く): 1844091850

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 251, 502, 1255, 2510, 4267, 8534, 21335, 42670, 47309, 94618, 236545, 473090, 804253, 1608506, 4021265, 8042530, 11874559, 23749118, 59372795, 118745590, 201867503, 403735006, 1009337515, 2018675030]

約数ペア:

[(1, 2018675030), (2, 1009337515), (5, 403735006), (10, 201867503), (17, 118745590), (34, 59372795), (85, 23749118), (170, 11874559), (251, 8042530), (502, 4021265), (1255, 1608506), (2510, 804253), (4267, 473090), (8534, 236545), (21335, 94618), (42670, 47309)]