20177673072

素因数分解:

$2^4\times 3^1\times {\mathrm{420368189}}^1$

素因数の和:420368200

約数の個数: 20

約数和(自身を含む): 52125655560

約数和(自身を除く): 31947982488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 420368189, 840736378, 1261104567, 1681472756, 2522209134, 3362945512, 5044418268, 6725891024, 10088836536, 20177673072]

約数ペア:

[(1, 20177673072), (2, 10088836536), (3, 6725891024), (4, 5044418268), (6, 3362945512), (8, 2522209134), (12, 1681472756), (16, 1261104567), (24, 840736378), (48, 420368189)]