2023497620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1103}}^1\times {\mathrm{3163}}^1$

素因数の和:4304

約数の個数: 48

約数和(自身を含む): 4401250560

約数和(自身を除く): 2377752940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 1103, 2206, 3163, 4412, 5515, 6326, 11030, 12652, 15815, 22060, 31630, 31987, 63260, 63974, 91727, 127948, 159935, 183454, 319870, 366908, 458635, 639740, 917270, 1834540, 3488789, 6977578, 13955156, 17443945, 34887890, 69775780, 101174881, 202349762, 404699524, 505874405, 1011748810, 2023497620]

約数ペア:

[(1, 2023497620), (2, 1011748810), (4, 505874405), (5, 404699524), (10, 202349762), (20, 101174881), (29, 69775780), (58, 34887890), (116, 17443945), (145, 13955156), (290, 6977578), (580, 3488789), (1103, 1834540), (2206, 917270), (3163, 639740), (4412, 458635), (5515, 366908), (6326, 319870), (11030, 183454), (12652, 159935), (15815, 127948), (22060, 91727), (31630, 63974), (31987, 63260)]