2720164378

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1297}}^1\times {\mathrm{33827}}^1$

素因数の和:35157

約数の個数: 16

約数和(自身を含む): 4215239424

約数和(自身を除く): 1495075046

約数列:

[1, 2, 31, 62, 1297, 2594, 33827, 40207, 67654, 80414, 1048637, 2097274, 43873619, 87747238, 1360082189, 2720164378]

約数ペア:

[(1, 2720164378), (2, 1360082189), (31, 87747238), (62, 43873619), (1297, 2097274), (2594, 1048637), (33827, 80414), (40207, 67654)]