2247994931

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{418699}}^1$

素因数の和:418778

約数の個数: 16

約数和(自身を含む): 2813664000

約数和(自身を除く): 565669069

約数列:

[1, 7, 13, 59, 91, 413, 767, 5369, 418699, 2930893, 5443087, 24703241, 38101609, 172922687, 321142133, 2247994931]

約数ペア:

[(1, 2247994931), (7, 321142133), (13, 172922687), (59, 38101609), (91, 24703241), (413, 5443087), (767, 2930893), (5369, 418699)]