2040397622

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{1471}}^1\times {\mathrm{8779}}^1$

素因数の和:10331

約数の個数: 16

約数和(自身を含む): 3101798400

約数和(自身を除く): 1061400778

約数列:

[1, 2, 79, 158, 1471, 2942, 8779, 17558, 116209, 232418, 693541, 1387082, 12913909, 25827818, 1020198811, 2040397622]

約数ペア:

[(1, 2040397622), (2, 1020198811), (79, 25827818), (158, 12913909), (1471, 1387082), (2942, 693541), (8779, 232418), (17558, 116209)]