2094612490438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1987}}^1\times {\mathrm{40544549}}^1$

素因数の和:40546551

約数の個数: 16

約数和(自身を含む): 3385307746800

約数和(自身を除く): 1290695256362

約数列:

[1, 2, 13, 26, 1987, 3974, 25831, 51662, 40544549, 81089098, 527079137, 1054158274, 80562018863, 161124037726, 1047306245219, 2094612490438]

約数ペア:

[(1, 2094612490438), (2, 1047306245219), (13, 161124037726), (26, 80562018863), (1987, 1054158274), (3974, 527079137), (25831, 81089098), (51662, 40544549)]