2820199692

素因数分解:

$2^2\times 3^1\times {\mathrm{991}}^1\times {\mathrm{237151}}^1$

素因数の和:238149

約数の個数: 24

約数和(自身を含む): 6587133952

約数和(自身を除く): 3766934260

約数列:

[1, 2, 3, 4, 6, 12, 991, 1982, 2973, 3964, 5946, 11892, 237151, 474302, 711453, 948604, 1422906, 2845812, 235016641, 470033282, 705049923, 940066564, 1410099846, 2820199692]

約数ペア:

[(1, 2820199692), (2, 1410099846), (3, 940066564), (4, 705049923), (6, 470033282), (12, 235016641), (991, 2845812), (1982, 1422906), (2973, 948604), (3964, 711453), (5946, 474302), (11892, 237151)]