1890174

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2203}}^1$

素因数の和:2232

約数の個数: 32

約数和(自身を含む): 4443264

約数和(自身を除く): 2553090

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 2203, 4406, 6609, 13218, 24233, 28639, 48466, 57278, 72699, 85917, 145398, 171834, 315029, 630058, 945087, 1890174]

約数ペア:

[(1, 1890174), (2, 945087), (3, 630058), (6, 315029), (11, 171834), (13, 145398), (22, 85917), (26, 72699), (33, 57278), (39, 48466), (66, 28639), (78, 24233), (143, 13218), (286, 6609), (429, 4406), (858, 2203)]