2974762

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 5598720

約数和(自身を除く): 2623958

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 119, 203, 238, 406, 431, 493, 862, 986, 3017, 3451, 6034, 6902, 7327, 12499, 14654, 24998, 51289, 87493, 102578, 174986, 212483, 424966, 1487381, 2974762]

約数ペア:

[(1, 2974762), (2, 1487381), (7, 424966), (14, 212483), (17, 174986), (29, 102578), (34, 87493), (58, 51289), (119, 24998), (203, 14654), (238, 12499), (406, 7327), (431, 6902), (493, 6034), (862, 3451), (986, 3017)]