2008171294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{42379}}^1$

素因数の和:42472

約数の個数: 32

約数和(自身を含む): 3356496000

約数和(自身を除く): 1348324706

約数列:

[1, 2, 19, 29, 38, 43, 58, 86, 551, 817, 1102, 1247, 1634, 2494, 23693, 42379, 47386, 84758, 805201, 1228991, 1610402, 1822297, 2457982, 3644594, 23350829, 34623643, 46701658, 52846613, 69247286, 105693226, 1004085647, 2008171294]

約数ペア:

[(1, 2008171294), (2, 1004085647), (19, 105693226), (29, 69247286), (38, 52846613), (43, 46701658), (58, 34623643), (86, 23350829), (551, 3644594), (817, 2457982), (1102, 1822297), (1247, 1610402), (1634, 1228991), (2494, 805201), (23693, 84758), (42379, 47386)]