4599237890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1219957}}^1$

素因数の和:1220006

約数の個数: 32

約数和(自身を含む): 9222882480

約数和(自身を除く): 4623644590

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 1219957, 2439914, 6099785, 12199570, 15859441, 31718882, 35378753, 70757506, 79297205, 158594410, 176893765, 353787530, 459923789, 919847578, 2299618945, 4599237890]

約数ペア:

[(1, 4599237890), (2, 2299618945), (5, 919847578), (10, 459923789), (13, 353787530), (26, 176893765), (29, 158594410), (58, 79297205), (65, 70757506), (130, 35378753), (145, 31718882), (290, 15859441), (377, 12199570), (754, 6099785), (1885, 2439914), (3770, 1219957)]