2053526

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:439

約数の個数: 16

約数和(自身を含む): 3205440

約数和(自身を除く): 1151914

約数列:

[1, 2, 41, 79, 82, 158, 317, 634, 3239, 6478, 12997, 25043, 25994, 50086, 1026763, 2053526]

約数ペア:

[(1, 2053526), (2, 1026763), (41, 50086), (79, 25994), (82, 25043), (158, 12997), (317, 6478), (634, 3239)]