2880451483

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1376231}}^1$

素因数の和:1376274

約数の個数: 16

約数和(自身を含む): 3699311616

約数和(自身を除く): 818860133

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 1376231, 9633617, 17891003, 31653313, 125237021, 221573191, 411493069, 2880451483]

約数ペア:

[(1, 2880451483), (7, 411493069), (13, 221573191), (23, 125237021), (91, 31653313), (161, 17891003), (299, 9633617), (2093, 1376231)]