2018351385

素因数分解:

$3^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{55579}}^1$

素因数の和:55862

約数の個数: 32

約数和(自身を含む): 3601584000

約数和(自身を除く): 1583232615

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 269, 807, 1345, 2421, 4035, 7263, 12105, 36315, 55579, 166737, 277895, 500211, 833685, 1500633, 2501055, 7503165, 14950751, 44852253, 74753755, 134556759, 224261265, 403670277, 672783795, 2018351385]

約数ペア:

[(1, 2018351385), (3, 672783795), (5, 403670277), (9, 224261265), (15, 134556759), (27, 74753755), (45, 44852253), (135, 14950751), (269, 7503165), (807, 2501055), (1345, 1500633), (2421, 833685), (4035, 500211), (7263, 277895), (12105, 166737), (36315, 55579)]