5863780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1187}}^1$

素因数の和:1228

約数の個数: 48

約数和(自身を含む): 13970880

約数和(自身を除く): 8107100

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1187, 1235, 2374, 2470, 4748, 4940, 5935, 11870, 15431, 22553, 23740, 30862, 45106, 61724, 77155, 90212, 112765, 154310, 225530, 293189, 308620, 451060, 586378, 1172756, 1465945, 2931890, 5863780]

約数ペア:

[(1, 5863780), (2, 2931890), (4, 1465945), (5, 1172756), (10, 586378), (13, 451060), (19, 308620), (20, 293189), (26, 225530), (38, 154310), (52, 112765), (65, 90212), (76, 77155), (95, 61724), (130, 45106), (190, 30862), (247, 23740), (260, 22553), (380, 15431), (494, 11870), (988, 5935), (1187, 4940), (1235, 4748), (2374, 2470)]