2021027436

素因数分解:

$2^2\times 3^4\times {\mathrm{6237739}}^1$

素因数の和:6237755

約数の個数: 30

約数和(自身を含む): 5283365780

約数和(自身を除く): 3262338344

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 6237739, 12475478, 18713217, 24950956, 37426434, 56139651, 74852868, 112279302, 168418953, 224558604, 336837906, 505256859, 673675812, 1010513718, 2021027436]

約数ペア:

[(1, 2021027436), (2, 1010513718), (3, 673675812), (4, 505256859), (6, 336837906), (9, 224558604), (12, 168418953), (18, 112279302), (27, 74852868), (36, 56139651), (54, 37426434), (81, 24950956), (108, 18713217), (162, 12475478), (324, 6237739)]