834857530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{337999}}^1$

素因数の和:338038

約数の個数: 32

約数和(自身を含む): 1703520000

約数和(自身を除く): 868662470

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 337999, 675998, 1689995, 3379990, 4393987, 6421981, 8787974, 12843962, 21969935, 32109905, 43939870, 64219810, 83485753, 166971506, 417428765, 834857530]

約数ペア:

[(1, 834857530), (2, 417428765), (5, 166971506), (10, 83485753), (13, 64219810), (19, 43939870), (26, 32109905), (38, 21969935), (65, 12843962), (95, 8787974), (130, 6421981), (190, 4393987), (247, 3379990), (494, 1689995), (1235, 675998), (2470, 337999)]