2021869844

素因数分解:

$2^2\times {\mathrm{587}}^1\times {\mathrm{919}}^1\times {\mathrm{937}}^1$

素因数の和:2447

約数の個数: 24

約数和(自身を含む): 3551943360

約数和(自身を除く): 1530073516

約数列:

[1, 2, 4, 587, 919, 937, 1174, 1838, 1874, 2348, 3676, 3748, 539453, 550019, 861103, 1078906, 1100038, 1722206, 2157812, 2200076, 3444412, 505467461, 1010934922, 2021869844]

約数ペア:

[(1, 2021869844), (2, 1010934922), (4, 505467461), (587, 3444412), (919, 2200076), (937, 2157812), (1174, 1722206), (1838, 1100038), (1874, 1078906), (2348, 861103), (3676, 550019), (3748, 539453)]