2018140142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{128201}}^1$

素因数の和:128683

約数の個数: 16

約数和(自身を含む): 3212229312

約数和(自身を除く): 1194089170

約数列:

[1, 2, 17, 34, 463, 926, 7871, 15742, 128201, 256402, 2179417, 4358834, 59357063, 118714126, 1009070071, 2018140142]

約数ペア:

[(1, 2018140142), (2, 1009070071), (17, 118714126), (34, 59357063), (463, 4358834), (926, 2179417), (7871, 256402), (15742, 128201)]