1330897130

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1874503}}^1$

素因数の和:1874581

約数の個数: 16

約数和(自身を含む): 2429357184

約数和(自身を除く): 1098460054

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 1874503, 3749006, 9372515, 18745030, 133089713, 266179426, 665448565, 1330897130]

約数ペア:

[(1, 1330897130), (2, 665448565), (5, 266179426), (10, 133089713), (71, 18745030), (142, 9372515), (355, 3749006), (710, 1874503)]