1008031895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{2473}}^1\times {\mathrm{6271}}^1$

素因数の和:8762

約数の個数: 16

約数和(自身を含む): 1303421952

約数和(自身を除く): 295390057

約数列:

[1, 5, 13, 65, 2473, 6271, 12365, 31355, 32149, 81523, 160745, 407615, 15508183, 77540915, 201606379, 1008031895]

約数ペア:

[(1, 1008031895), (5, 201606379), (13, 77540915), (65, 15508183), (2473, 407615), (6271, 160745), (12365, 81523), (31355, 32149)]