2018003872

素因数分解:

$2^5\times {\mathrm{63062621}}^1$

素因数の和:63062631

約数の個数: 12

約数和(自身を含む): 3972945186

約数和(自身を除く): 1954941314

約数列:

[1, 2, 4, 8, 16, 32, 63062621, 126125242, 252250484, 504500968, 1009001936, 2018003872]

約数ペア:

[(1, 2018003872), (2, 1009001936), (4, 504500968), (8, 252250484), (16, 126125242), (32, 63062621)]