30121560430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3263441}}^1$

素因数の和:3263532

約数の個数: 32

約数和(自身を含む): 59211891648

約数和(自身を除く): 29090331218

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 4615, 9230, 3263441, 6526882, 16317205, 32634410, 42424733, 84849466, 212123665, 231704311, 424247330, 463408622, 1158521555, 2317043110, 3012156043, 6024312086, 15060780215, 30121560430]

約数ペア:

[(1, 30121560430), (2, 15060780215), (5, 6024312086), (10, 3012156043), (13, 2317043110), (26, 1158521555), (65, 463408622), (71, 424247330), (130, 231704311), (142, 212123665), (355, 84849466), (710, 42424733), (923, 32634410), (1846, 16317205), (4615, 6526882), (9230, 3263441)]