2018521290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2170453}}^1$

素因数の和:2170494

約数の個数: 32

約数和(自身を含む): 5000726016

約数和(自身を除く): 2982204726

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 2170453, 4340906, 6511359, 10852265, 13022718, 21704530, 32556795, 65113590, 67284043, 134568086, 201852129, 336420215, 403704258, 672840430, 1009260645, 2018521290]

約数ペア:

[(1, 2018521290), (2, 1009260645), (3, 672840430), (5, 403704258), (6, 336420215), (10, 201852129), (15, 134568086), (30, 67284043), (31, 65113590), (62, 32556795), (93, 21704530), (155, 13022718), (186, 10852265), (310, 6511359), (465, 4340906), (930, 2170453)]