299922012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{640859}}^1$

素因数の和:640882

約数の個数: 36

約数和(自身を含む): 816455640

約数和(自身を除く): 516533628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 640859, 1281718, 1922577, 2563436, 3845154, 5767731, 7690308, 8331167, 11535462, 16662334, 23070924, 24993501, 33324668, 49987002, 74980503, 99974004, 149961006, 299922012]

約数ペア:

[(1, 299922012), (2, 149961006), (3, 99974004), (4, 74980503), (6, 49987002), (9, 33324668), (12, 24993501), (13, 23070924), (18, 16662334), (26, 11535462), (36, 8331167), (39, 7690308), (52, 5767731), (78, 3845154), (117, 2563436), (156, 1922577), (234, 1281718), (468, 640859)]