520024494

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{73637}}^1$

素因数の和:73760

約数の個数: 32

約数和(自身を含む): 1145218176

約数和(自身を除く): 625193682

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 214, 321, 642, 1177, 2354, 3531, 7062, 73637, 147274, 220911, 441822, 810007, 1620014, 2430021, 4860042, 7879159, 15758318, 23637477, 47274954, 86670749, 173341498, 260012247, 520024494]

約数ペア:

[(1, 520024494), (2, 260012247), (3, 173341498), (6, 86670749), (11, 47274954), (22, 23637477), (33, 15758318), (66, 7879159), (107, 4860042), (214, 2430021), (321, 1620014), (642, 810007), (1177, 441822), (2354, 220911), (3531, 147274), (7062, 73637)]