2057894736

素因数分解:

$2^4\times 3^1\times {\mathrm{42872807}}^1$

素因数の和:42872818

約数の個数: 20

約数和(自身を含む): 5316228192

約数和(自身を除く): 3258333456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 42872807, 85745614, 128618421, 171491228, 257236842, 342982456, 514473684, 685964912, 1028947368, 2057894736]

約数ペア:

[(1, 2057894736), (2, 1028947368), (3, 685964912), (4, 514473684), (6, 342982456), (8, 257236842), (12, 171491228), (16, 128618421), (24, 85745614), (48, 42872807)]