3119361830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{31531}}^1$

素因数の和:32312

約数の個数: 32

約数和(自身を含む): 6054900768

約数和(自身を除く): 2935538938

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 761, 1522, 3805, 7610, 9893, 19786, 31531, 49465, 63062, 98930, 157655, 315310, 409903, 819806, 2049515, 4099030, 23995091, 47990182, 119975455, 239950910, 311936183, 623872366, 1559680915, 3119361830]

約数ペア:

[(1, 3119361830), (2, 1559680915), (5, 623872366), (10, 311936183), (13, 239950910), (26, 119975455), (65, 47990182), (130, 23995091), (761, 4099030), (1522, 2049515), (3805, 819806), (7610, 409903), (9893, 315310), (19786, 157655), (31531, 98930), (49465, 63062)]