2018087074

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1\times {\mathrm{28447}}^1$

素因数の和:28977

約数の個数: 16

約数和(自身を含む): 3072384000

約数和(自身を除く): 1054296926

約数列:

[1, 2, 79, 158, 449, 898, 28447, 35471, 56894, 70942, 2247313, 4494626, 12772703, 25545406, 1009043537, 2018087074]

約数ペア:

[(1, 2018087074), (2, 1009043537), (79, 25545406), (158, 12772703), (449, 4494626), (898, 2247313), (28447, 70942), (35471, 56894)]