2018622975507

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{21314401}}^1$

素因数の和:21315043

約数の個数: 24

約数和(自身を含む): 3092293442160

約数和(自身を除く): 1073670466653

約数列:

[1, 3, 9, 17, 51, 153, 619, 1857, 5571, 10523, 31569, 94707, 21314401, 63943203, 191829609, 362344817, 1087034451, 3261103353, 13193614219, 39580842657, 118742527971, 224291441723, 672874325169, 2018622975507]

約数ペア:

[(1, 2018622975507), (3, 672874325169), (9, 224291441723), (17, 118742527971), (51, 39580842657), (153, 13193614219), (619, 3261103353), (1857, 1087034451), (5571, 362344817), (10523, 191829609), (31569, 63943203), (94707, 21314401)]