421566204

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2066501}}^1$

素因数の和:2066525

約数の個数: 24

約数和(自身を含む): 1041517008

約数和(自身を除く): 619950804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 2066501, 4133002, 6199503, 8266004, 12399006, 24798012, 35130517, 70261034, 105391551, 140522068, 210783102, 421566204]

約数ペア:

[(1, 421566204), (2, 210783102), (3, 140522068), (4, 105391551), (6, 70261034), (12, 35130517), (17, 24798012), (34, 12399006), (51, 8266004), (68, 6199503), (102, 4133002), (204, 2066501)]