2100028812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{23563}}^1$

素因数の和:24638

約数の個数: 48

約数和(自身を含む): 5605592832

約数和(自身を除く): 3505564020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1061, 2122, 3183, 4244, 6366, 7427, 12732, 14854, 22281, 23563, 29708, 44562, 47126, 70689, 89124, 94252, 141378, 164941, 282756, 329882, 494823, 659764, 989646, 1979292, 25000343, 50000686, 75001029, 100001372, 150002058, 175002401, 300004116, 350004802, 525007203, 700009604, 1050014406, 2100028812]

約数ペア:

[(1, 2100028812), (2, 1050014406), (3, 700009604), (4, 525007203), (6, 350004802), (7, 300004116), (12, 175002401), (14, 150002058), (21, 100001372), (28, 75001029), (42, 50000686), (84, 25000343), (1061, 1979292), (2122, 989646), (3183, 659764), (4244, 494823), (6366, 329882), (7427, 282756), (12732, 164941), (14854, 141378), (22281, 94252), (23563, 89124), (29708, 70689), (44562, 47126)]