2014763860

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{21613}}^1$

素因数の和:21760

約数の個数: 48

約数和(自身を含む): 4357382400

約数和(自身を除く): 2342618540

約数列:

[1, 2, 4, 5, 10, 20, 59, 79, 118, 158, 236, 295, 316, 395, 590, 790, 1180, 1580, 4661, 9322, 18644, 21613, 23305, 43226, 46610, 86452, 93220, 108065, 216130, 432260, 1275167, 1707427, 2550334, 3414854, 5100668, 6375835, 6829708, 8537135, 12751670, 17074270, 25503340, 34148540, 100738193, 201476386, 402952772, 503690965, 1007381930, 2014763860]

約数ペア:

[(1, 2014763860), (2, 1007381930), (4, 503690965), (5, 402952772), (10, 201476386), (20, 100738193), (59, 34148540), (79, 25503340), (118, 17074270), (158, 12751670), (236, 8537135), (295, 6829708), (316, 6375835), (395, 5100668), (590, 3414854), (790, 2550334), (1180, 1707427), (1580, 1275167), (4661, 432260), (9322, 216130), (18644, 108065), (21613, 93220), (23305, 86452), (43226, 46610)]