1680973902

素因数分解:

$2^1\times 3^2\times {\mathrm{3727}}^1\times {\mathrm{25057}}^1$

素因数の和:28792

約数の個数: 24

約数和(自身を含む): 3643232736

約数和(自身を除く): 1962258834

約数列:

[1, 2, 3, 6, 9, 18, 3727, 7454, 11181, 22362, 25057, 33543, 50114, 67086, 75171, 150342, 225513, 451026, 93387439, 186774878, 280162317, 560324634, 840486951, 1680973902]

約数ペア:

[(1, 1680973902), (2, 840486951), (3, 560324634), (6, 280162317), (9, 186774878), (18, 93387439), (3727, 451026), (7454, 225513), (11181, 150342), (22362, 75171), (25057, 67086), (33543, 50114)]