2675670580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1105649}}^1$

素因数の和:1105680

約数の個数: 36

約数和(自身を含む): 6176160900

約数和(自身を除く): 3500490320

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 1105649, 2211298, 4422596, 5528245, 11056490, 12162139, 22112980, 24324278, 48648556, 60810695, 121621390, 133783529, 243242780, 267567058, 535134116, 668917645, 1337835290, 2675670580]

約数ペア:

[(1, 2675670580), (2, 1337835290), (4, 668917645), (5, 535134116), (10, 267567058), (11, 243242780), (20, 133783529), (22, 121621390), (44, 60810695), (55, 48648556), (110, 24324278), (121, 22112980), (220, 12162139), (242, 11056490), (484, 5528245), (605, 4422596), (1210, 2211298), (2420, 1105649)]