2019675483

素因数分解:

$3^2\times 7^2\times {\mathrm{359}}^1\times {\mathrm{12757}}^1$

素因数の和:13136

約数の個数: 36

約数和(自身を含む): 3403324080

約数和(自身を除く): 1383648597

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 359, 441, 1077, 2513, 3231, 7539, 12757, 17591, 22617, 38271, 52773, 89299, 114813, 158319, 267897, 625093, 803691, 1875279, 4579763, 5625837, 13739289, 32058341, 41217867, 96175023, 224408387, 288525069, 673225161, 2019675483]

約数ペア:

[(1, 2019675483), (3, 673225161), (7, 288525069), (9, 224408387), (21, 96175023), (49, 41217867), (63, 32058341), (147, 13739289), (359, 5625837), (441, 4579763), (1077, 1875279), (2513, 803691), (3231, 625093), (7539, 267897), (12757, 158319), (17591, 114813), (22617, 89299), (38271, 52773)]