2012304994

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8455063}}^1$

素因数の和:8455089

約数の個数: 16

約数和(自身を含む): 3652587648

約数和(自身を除く): 1640282654

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 8455063, 16910126, 59185441, 118370882, 143736071, 287472142, 1006152497, 2012304994]

約数ペア:

[(1, 2012304994), (2, 1006152497), (7, 287472142), (14, 143736071), (17, 118370882), (34, 59185441), (119, 16910126), (238, 8455063)]