2000918547

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{30203}}^1$

素因数の和:30659

約数の個数: 24

約数和(自身を含む): 3067397424

約数和(自身を除く): 1066478877

約数列:

[1, 3, 9, 17, 51, 153, 433, 1299, 3897, 7361, 22083, 30203, 66249, 90609, 271827, 513451, 1540353, 4621059, 13077899, 39233697, 117701091, 222324283, 666972849, 2000918547]

約数ペア:

[(1, 2000918547), (3, 666972849), (9, 222324283), (17, 117701091), (51, 39233697), (153, 13077899), (433, 4621059), (1299, 1540353), (3897, 513451), (7361, 271827), (22083, 90609), (30203, 66249)]