1929167998

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{67411}}^1$

素因数の和:67803

約数の個数: 16

約数和(自身を含む): 2972869200

約数和(自身を除く): 1043701202

約数列:

[1, 2, 41, 82, 349, 698, 14309, 28618, 67411, 134822, 2763851, 5527702, 23526439, 47052878, 964583999, 1929167998]

約数ペア:

[(1, 1929167998), (2, 964583999), (41, 47052878), (82, 23526439), (349, 5527702), (698, 2763851), (14309, 134822), (28618, 67411)]