2019482245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{2207}}^1$

素因数の和:2481

約数の個数: 32

約数和(自身を含む): 2686058496

約数和(自身を除く): 666576251

約数列:

[1, 5, 11, 55, 127, 131, 635, 655, 1397, 1441, 2207, 6985, 7205, 11035, 16637, 24277, 83185, 121385, 183007, 280289, 289117, 915035, 1401445, 1445585, 3083179, 3180287, 15415895, 15901435, 36717859, 183589295, 403896449, 2019482245]

約数ペア:

[(1, 2019482245), (5, 403896449), (11, 183589295), (55, 36717859), (127, 15901435), (131, 15415895), (635, 3180287), (655, 3083179), (1397, 1445585), (1441, 1401445), (2207, 915035), (6985, 289117), (7205, 280289), (11035, 183007), (16637, 121385), (24277, 83185)]