1427967530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{763619}}^1$

素因数の和:763654

約数の個数: 32

約数和(自身を含む): 2968954560

約数和(自身を除く): 1540987030

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 763619, 1527238, 3818095, 7636190, 8399809, 12981523, 16799618, 25963046, 41999045, 64907615, 83998090, 129815230, 142796753, 285593506, 713983765, 1427967530]

約数ペア:

[(1, 1427967530), (2, 713983765), (5, 285593506), (10, 142796753), (11, 129815230), (17, 83998090), (22, 64907615), (34, 41999045), (55, 25963046), (85, 16799618), (110, 12981523), (170, 8399809), (187, 7636190), (374, 3818095), (935, 1527238), (1870, 763619)]