2013201202

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1\times {\mathrm{64373}}^1$

素因数の和:65217

約数の個数: 16

約数和(自身を含む): 3182650560

約数和(自身を除く): 1169449358

約数列:

[1, 2, 19, 38, 823, 1646, 15637, 31274, 64373, 128746, 1223087, 2446174, 52978979, 105957958, 1006600601, 2013201202]

約数ペア:

[(1, 2013201202), (2, 1006600601), (19, 105957958), (38, 52978979), (823, 2446174), (1646, 1223087), (15637, 128746), (31274, 64373)]