2017421408

素因数分解:

$2^5\times {\mathrm{63044419}}^1$

素因数の和:63044429

約数の個数: 12

約数和(自身を含む): 3971798460

約数和(自身を除く): 1954377052

約数列:

[1, 2, 4, 8, 16, 32, 63044419, 126088838, 252177676, 504355352, 1008710704, 2017421408]

約数ペア:

[(1, 2017421408), (2, 1008710704), (4, 504355352), (8, 252177676), (16, 126088838), (32, 63044419)]