2018689432

素因数分解:

$2^3\times {\mathrm{199}}^1\times {\mathrm{677}}^1\times {\mathrm{1873}}^1$

素因数の和:2755

約数の個数: 32

約数和(自身を含む): 3811716000

約数和(自身を除く): 1793026568

約数列:

[1, 2, 4, 8, 199, 398, 677, 796, 1354, 1592, 1873, 2708, 3746, 5416, 7492, 14984, 134723, 269446, 372727, 538892, 745454, 1077784, 1268021, 1490908, 2536042, 2981816, 5072084, 10144168, 252336179, 504672358, 1009344716, 2018689432]

約数ペア:

[(1, 2018689432), (2, 1009344716), (4, 504672358), (8, 252336179), (199, 10144168), (398, 5072084), (677, 2981816), (796, 2536042), (1354, 1490908), (1592, 1268021), (1873, 1077784), (2708, 745454), (3746, 538892), (5416, 372727), (7492, 269446), (14984, 134723)]