2015953922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{115079}}^1$

素因数の和:115561

約数の個数: 16

約数和(自身を含む): 3190017600

約数和(自身を除く): 1174063678

約数列:

[1, 2, 19, 38, 461, 922, 8759, 17518, 115079, 230158, 2186501, 4373002, 53051419, 106102838, 1007976961, 2015953922]

約数ペア:

[(1, 2015953922), (2, 1007976961), (19, 106102838), (38, 53051419), (461, 4373002), (922, 2186501), (8759, 230158), (17518, 115079)]