2019944384

素因数分解:

$2^6\times {\mathrm{31561631}}^1$

素因数の和:31561643

約数の個数: 14

約数和(自身を含む): 4008327264

約数和(自身を除く): 1988382880

約数列:

[1, 2, 4, 8, 16, 32, 64, 31561631, 63123262, 126246524, 252493048, 504986096, 1009972192, 2019944384]

約数ペア:

[(1, 2019944384), (2, 1009972192), (4, 504986096), (8, 252493048), (16, 126246524), (32, 63123262), (64, 31561631)]