2005367896

素因数分解:

$2^3\times 7^1\times {\mathrm{1579}}^1\times {\mathrm{22679}}^1$

素因数の和:24271

約数の個数: 32

約数和(自身を含む): 4300128000

約数和(自身を除く): 2294760104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1579, 3158, 6316, 11053, 12632, 22106, 22679, 44212, 45358, 88424, 90716, 158753, 181432, 317506, 635012, 1270024, 35810141, 71620282, 143240564, 250670987, 286481128, 501341974, 1002683948, 2005367896]

約数ペア:

[(1, 2005367896), (2, 1002683948), (4, 501341974), (7, 286481128), (8, 250670987), (14, 143240564), (28, 71620282), (56, 35810141), (1579, 1270024), (3158, 635012), (6316, 317506), (11053, 181432), (12632, 158753), (22106, 90716), (22679, 88424), (44212, 45358)]