10102461490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1293529}}^1$

素因数の和:1293618

約数の個数: 32

約数和(自身を含む): 20116978560

約数和(自身を除く): 10014517070

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1562, 3905, 7810, 1293529, 2587058, 6467645, 12935290, 14228819, 28457638, 71144095, 91840559, 142288190, 183681118, 459202795, 918405590, 1010246149, 2020492298, 5051230745, 10102461490]

約数ペア:

[(1, 10102461490), (2, 5051230745), (5, 2020492298), (10, 1010246149), (11, 918405590), (22, 459202795), (55, 183681118), (71, 142288190), (110, 91840559), (142, 71144095), (355, 28457638), (710, 14228819), (781, 12935290), (1562, 6467645), (3905, 2587058), (7810, 1293529)]