1012499998

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1\times {\mathrm{22501}}^1$

素因数の和:22803

約数の個数: 16

約数和(自身を含む): 1539136800

約数和(自身を除く): 526636802

約数列:

[1, 2, 149, 151, 298, 302, 22499, 22501, 44998, 45002, 3352649, 3397651, 6705298, 6795302, 506249999, 1012499998]

約数ペア:

[(1, 1012499998), (2, 506249999), (149, 6795302), (151, 6705298), (298, 3397651), (302, 3352649), (22499, 45002), (22501, 44998)]