2015645038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2130703}}^1$

素因数の和:2130759

約数の個数: 16

約数和(自身を含む): 3375035136

約数和(自身を除く): 1359390098

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 2130703, 4261406, 23437733, 46875466, 91620229, 183240458, 1007822519, 2015645038]

約数ペア:

[(1, 2015645038), (2, 1007822519), (11, 183240458), (22, 91620229), (43, 46875466), (86, 23437733), (473, 4261406), (946, 2130703)]