38644590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{18143}}^1$

素因数の和:18224

約数の個数: 32

約数和(自身を含む): 94058496

約数和(自身を除く): 55413906

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 18143, 36286, 54429, 90715, 108858, 181430, 272145, 544290, 1288153, 2576306, 3864459, 6440765, 7728918, 12881530, 19322295, 38644590]

約数ペア:

[(1, 38644590), (2, 19322295), (3, 12881530), (5, 7728918), (6, 6440765), (10, 3864459), (15, 2576306), (30, 1288153), (71, 544290), (142, 272145), (213, 181430), (355, 108858), (426, 90715), (710, 54429), (1065, 36286), (2130, 18143)]