2020007744

素因数分解:

$2^6\times {\mathrm{31562621}}^1$

素因数の和:31562633

約数の個数: 14

約数和(自身を含む): 4008452994

約数和(自身を除く): 1988445250

約数列:

[1, 2, 4, 8, 16, 32, 64, 31562621, 63125242, 126250484, 252500968, 505001936, 1010003872, 2020007744]

約数ペア:

[(1, 2020007744), (2, 1010003872), (4, 505001936), (8, 252500968), (16, 126250484), (32, 63125242), (64, 31562621)]