1880821048

素因数分解:

$2^3\times {\mathrm{6883}}^1\times {\mathrm{34157}}^1$

素因数の和:41046

約数の個数: 16

約数和(自身を含む): 3527155080

約数和(自身を除く): 1646334032

約数列:

[1, 2, 4, 8, 6883, 13766, 27532, 34157, 55064, 68314, 136628, 273256, 235102631, 470205262, 940410524, 1880821048]

約数ペア:

[(1, 1880821048), (2, 940410524), (4, 470205262), (8, 235102631), (6883, 273256), (13766, 136628), (27532, 68314), (34157, 55064)]