1684405910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{7691}}^1$

素因数の和:7901

約数の個数: 48

約数和(自身を含む): 3351465936

約数和(自身を除く): 1667060026

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 181, 242, 362, 605, 905, 1210, 1810, 1991, 3982, 7691, 9955, 15382, 19910, 21901, 38455, 43802, 76910, 84601, 109505, 169202, 219010, 423005, 846010, 930611, 1392071, 1861222, 2784142, 4653055, 6960355, 9306110, 13920710, 15312781, 30625562, 76563905, 153127810, 168440591, 336881182, 842202955, 1684405910]

約数ペア:

[(1, 1684405910), (2, 842202955), (5, 336881182), (10, 168440591), (11, 153127810), (22, 76563905), (55, 30625562), (110, 15312781), (121, 13920710), (181, 9306110), (242, 6960355), (362, 4653055), (605, 2784142), (905, 1861222), (1210, 1392071), (1810, 930611), (1991, 846010), (3982, 423005), (7691, 219010), (9955, 169202), (15382, 109505), (19910, 84601), (21901, 76910), (38455, 43802)]