2040068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1579}}^1$

素因数の和:1619

約数の個数: 24

約数和(自身を含む): 3981600

約数和(自身を除く): 1941532

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 1579, 3158, 6316, 26843, 30001, 53686, 60002, 107372, 120004, 510017, 1020034, 2040068]

約数ペア:

[(1, 2040068), (2, 1020034), (4, 510017), (17, 120004), (19, 107372), (34, 60002), (38, 53686), (68, 30001), (76, 26843), (323, 6316), (646, 3158), (1292, 1579)]