1321032418

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{2861}}^1$

素因数の和:3330

約数の個数: 32

約数和(自身を含む): 2163672000

約数和(自身を除く): 842639582

約数列:

[1, 2, 19, 29, 38, 58, 419, 551, 838, 1102, 2861, 5722, 7961, 12151, 15922, 24302, 54359, 82969, 108718, 165938, 230869, 461738, 1198759, 1576411, 2397518, 3152822, 22776421, 34764011, 45552842, 69528022, 660516209, 1321032418]

約数ペア:

[(1, 1321032418), (2, 660516209), (19, 69528022), (29, 45552842), (38, 34764011), (58, 22776421), (419, 3152822), (551, 2397518), (838, 1576411), (1102, 1198759), (2861, 461738), (5722, 230869), (7961, 165938), (12151, 108718), (15922, 82969), (24302, 54359)]