2100047028

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1\times {\mathrm{4297}}^1$

素因数の和:4736

約数の個数: 48

約数和(自身を含む): 4953359040

約数和(自身を除く): 2853312012

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 293, 417, 556, 586, 834, 879, 1172, 1668, 1758, 3516, 4297, 8594, 12891, 17188, 25782, 40727, 51564, 81454, 122181, 162908, 244362, 488724, 597283, 1194566, 1259021, 1791849, 2389132, 2518042, 3583698, 3777063, 5036084, 7167396, 7554126, 15108252, 175003919, 350007838, 525011757, 700015676, 1050023514, 2100047028]

約数ペア:

[(1, 2100047028), (2, 1050023514), (3, 700015676), (4, 525011757), (6, 350007838), (12, 175003919), (139, 15108252), (278, 7554126), (293, 7167396), (417, 5036084), (556, 3777063), (586, 3583698), (834, 2518042), (879, 2389132), (1172, 1791849), (1668, 1259021), (1758, 1194566), (3516, 597283), (4297, 488724), (8594, 244362), (12891, 162908), (17188, 122181), (25782, 81454), (40727, 51564)]