1981950335

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{29269}}^1$

素因数の和:29770

約数の個数: 16

約数和(自身を含む): 2465704800

約数和(自身を除く): 483754465

約数列:

[1, 5, 29, 145, 467, 2335, 13543, 29269, 67715, 146345, 848801, 4244005, 13668623, 68343115, 396390067, 1981950335]

約数ペア:

[(1, 1981950335), (5, 396390067), (29, 68343115), (145, 13668623), (467, 4244005), (2335, 848801), (13543, 146345), (29269, 67715)]