42884530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3083}}^1$

素因数の和:3210

約数の個数: 32

約数和(自身を含む): 83934144

約数和(自身を除く): 41049614

約数列:

[1, 2, 5, 10, 13, 26, 65, 107, 130, 214, 535, 1070, 1391, 2782, 3083, 6166, 6955, 13910, 15415, 30830, 40079, 80158, 200395, 329881, 400790, 659762, 1649405, 3298810, 4288453, 8576906, 21442265, 42884530]

約数ペア:

[(1, 42884530), (2, 21442265), (5, 8576906), (10, 4288453), (13, 3298810), (26, 1649405), (65, 659762), (107, 400790), (130, 329881), (214, 200395), (535, 80158), (1070, 40079), (1391, 30830), (2782, 15415), (3083, 13910), (6166, 6955)]