2020123634

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{128327}}^1$

素因数の和:128809

約数の個数: 16

約数和(自身を含む): 3215386368

約数和(自身を除く): 1195262734

約数列:

[1, 2, 17, 34, 463, 926, 7871, 15742, 128327, 256654, 2181559, 4363118, 59415401, 118830802, 1010061817, 2020123634]

約数ペア:

[(1, 2020123634), (2, 1010061817), (17, 118830802), (34, 59415401), (463, 4363118), (926, 2181559), (7871, 256654), (15742, 128327)]