2590804566

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{337081}}^1$

素因数の和:337157

約数の個数: 48

約数和(自身を含む): 6520514208

約数和(自身を除く): 3929709642

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7686, 337081, 674162, 1011243, 2022486, 2359567, 3033729, 4719134, 6067458, 7078701, 14157402, 20561941, 21236103, 41123882, 42472206, 61685823, 123371646, 143933587, 185057469, 287867174, 370114938, 431800761, 863601522, 1295402283, 2590804566]

約数ペア:

[(1, 2590804566), (2, 1295402283), (3, 863601522), (6, 431800761), (7, 370114938), (9, 287867174), (14, 185057469), (18, 143933587), (21, 123371646), (42, 61685823), (61, 42472206), (63, 41123882), (122, 21236103), (126, 20561941), (183, 14157402), (366, 7078701), (427, 6067458), (549, 4719134), (854, 3033729), (1098, 2359567), (1281, 2022486), (2562, 1011243), (3843, 674162), (7686, 337081)]