2016770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 4243968

約数和(自身を除く): 2227198

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 613, 658, 1226, 1645, 3065, 3290, 4291, 6130, 8582, 21455, 28811, 42910, 57622, 144055, 201677, 288110, 403354, 1008385, 2016770]

約数ペア:

[(1, 2016770), (2, 1008385), (5, 403354), (7, 288110), (10, 201677), (14, 144055), (35, 57622), (47, 42910), (70, 28811), (94, 21455), (235, 8582), (329, 6130), (470, 4291), (613, 3290), (658, 3065), (1226, 1645)]