20132360748

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{13005401}}^1$

素因数の和:13005454

約数の個数: 36

約数和(自身を含む): 52073629608

約数和(自身を除く): 31941268860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 13005401, 26010802, 39016203, 52021604, 78032406, 117048609, 156064812, 234097218, 468194436, 559232243, 1118464486, 1677696729, 2236928972, 3355393458, 5033090187, 6710786916, 10066180374, 20132360748]

約数ペア:

[(1, 20132360748), (2, 10066180374), (3, 6710786916), (4, 5033090187), (6, 3355393458), (9, 2236928972), (12, 1677696729), (18, 1118464486), (36, 559232243), (43, 468194436), (86, 234097218), (129, 156064812), (172, 117048609), (258, 78032406), (387, 52021604), (516, 39016203), (774, 26010802), (1548, 13005401)]