2106756962

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{409397}}^1$

素因数の和:409513

約数の個数: 16

約数和(自身を含む): 3301385472

約数和(自身を除く): 1194628510

約数列:

[1, 2, 31, 62, 83, 166, 2573, 5146, 409397, 818794, 12691307, 25382614, 33979951, 67959902, 1053378481, 2106756962]

約数ペア:

[(1, 2106756962), (2, 1053378481), (31, 67959902), (62, 33979951), (83, 25382614), (166, 12691307), (2573, 818794), (5146, 409397)]