2904671

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1$

素因数の和:359

約数の個数: 24

約数和(自身を含む): 3915216

約数和(自身を除く): 1010545

約数列:

[1, 7, 11, 17, 49, 77, 119, 187, 317, 539, 833, 1309, 2219, 3487, 5389, 9163, 15533, 24409, 37723, 59279, 170863, 264061, 414953, 2904671]

約数ペア:

[(1, 2904671), (7, 414953), (11, 264061), (17, 170863), (49, 59279), (77, 37723), (119, 24409), (187, 15533), (317, 9163), (539, 5389), (833, 3487), (1309, 2219)]