2782818

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{2917}}^1$

素因数の和:2978

約数の個数: 24

約数和(自身を含む): 6145308

約数和(自身を除く): 3362490

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 2917, 5834, 8751, 17502, 26253, 52506, 154601, 309202, 463803, 927606, 1391409, 2782818]

約数ペア:

[(1, 2782818), (2, 1391409), (3, 927606), (6, 463803), (9, 309202), (18, 154601), (53, 52506), (106, 26253), (159, 17502), (318, 8751), (477, 5834), (954, 2917)]