2445778853

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{66337}}^1$

素因数の和:66596

約数の個数: 16

約数和(自身を含む): 2929486080

約数和(自身を除く): 483707227

約数列:

[1, 7, 23, 161, 229, 1603, 5267, 36869, 66337, 464359, 1525751, 10680257, 15191173, 106338211, 349396979, 2445778853]

約数ペア:

[(1, 2445778853), (7, 349396979), (23, 106338211), (161, 15191173), (229, 10680257), (1603, 1525751), (5267, 464359), (36869, 66337)]