2579436

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{523}}^1$

素因数の和:670

約数の個数: 36

約数和(自身を含む): 6580392

約数和(自身を除く): 4000956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 523, 548, 822, 1046, 1233, 1569, 1644, 2092, 2466, 3138, 4707, 4932, 6276, 9414, 18828, 71651, 143302, 214953, 286604, 429906, 644859, 859812, 1289718, 2579436]

約数ペア:

[(1, 2579436), (2, 1289718), (3, 859812), (4, 644859), (6, 429906), (9, 286604), (12, 214953), (18, 143302), (36, 71651), (137, 18828), (274, 9414), (411, 6276), (523, 4932), (548, 4707), (822, 3138), (1046, 2466), (1233, 2092), (1569, 1644)]