2017690942

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{503}}^1\times {\mathrm{10181}}^1$

素因数の和:10883

約数の個数: 16

約数和(自身を含む): 3048246432

約数和(自身を除く): 1030555490

約数列:

[1, 2, 197, 394, 503, 1006, 10181, 20362, 99091, 198182, 2005657, 4011314, 5121043, 10242086, 1008845471, 2017690942]

約数ペア:

[(1, 2017690942), (2, 1008845471), (197, 10242086), (394, 5121043), (503, 4011314), (1006, 2005657), (10181, 198182), (20362, 99091)]