2017305930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{412537}}^1$

素因数の和:412710

約数の個数: 32

約数和(自身を含む): 4871248704

約数和(自身を除く): 2853942774

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 412537, 825074, 1237611, 2062685, 2475222, 4125370, 6188055, 12376110, 67243531, 134487062, 201730593, 336217655, 403461186, 672435310, 1008652965, 2017305930]

約数ペア:

[(1, 2017305930), (2, 1008652965), (3, 672435310), (5, 403461186), (6, 336217655), (10, 201730593), (15, 134487062), (30, 67243531), (163, 12376110), (326, 6188055), (489, 4125370), (815, 2475222), (978, 2062685), (1630, 1237611), (2445, 825074), (4890, 412537)]