1260872030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1042043}}^1$

素因数の和:1042072

約数の個数: 24

約数和(自身を含む): 2494653336

約数和(自身を除く): 1233781306

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1042043, 2084086, 5210215, 10420430, 11462473, 22924946, 57312365, 114624730, 126087203, 252174406, 630436015, 1260872030]

約数ペア:

[(1, 1260872030), (2, 630436015), (5, 252174406), (10, 126087203), (11, 114624730), (22, 57312365), (55, 22924946), (110, 11462473), (121, 10420430), (242, 5210215), (605, 2084086), (1210, 1042043)]