2913996862

素因数分解:

$2^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{364523}}^1$

素因数の和:365103

約数の個数: 16

約数和(自身を含む): 5004185472

約数和(自身を除く): 2090188610

約数列:

[1, 2, 7, 14, 571, 1142, 3997, 7994, 364523, 729046, 2551661, 5103322, 208142633, 416285266, 1456998431, 2913996862]

約数ペア:

[(1, 2913996862), (2, 1456998431), (7, 416285266), (14, 208142633), (571, 5103322), (1142, 2551661), (3997, 729046), (7994, 364523)]