2476201580

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{13649}}^1$

素因数の和:13898

約数の個数: 48

約数和(自身を含む): 5338569600

約数和(自身を除く): 2862368020

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 193, 235, 386, 470, 772, 940, 965, 1930, 3860, 9071, 13649, 18142, 27298, 36284, 45355, 54596, 68245, 90710, 136490, 181420, 272980, 641503, 1283006, 2566012, 2634257, 3207515, 5268514, 6415030, 10537028, 12830060, 13171285, 26342570, 52685140, 123810079, 247620158, 495240316, 619050395, 1238100790, 2476201580]

約数ペア:

[(1, 2476201580), (2, 1238100790), (4, 619050395), (5, 495240316), (10, 247620158), (20, 123810079), (47, 52685140), (94, 26342570), (188, 13171285), (193, 12830060), (235, 10537028), (386, 6415030), (470, 5268514), (772, 3207515), (940, 2634257), (965, 2566012), (1930, 1283006), (3860, 641503), (9071, 272980), (13649, 181420), (18142, 136490), (27298, 90710), (36284, 68245), (45355, 54596)]