2118572

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:301

約数の個数: 24

約数和(自身を含む): 3870720

約数和(自身を除く): 1752148

約数列:

[1, 2, 4, 47, 59, 94, 118, 188, 191, 236, 382, 764, 2773, 5546, 8977, 11092, 11269, 17954, 22538, 35908, 45076, 529643, 1059286, 2118572]

約数ペア:

[(1, 2118572), (2, 1059286), (4, 529643), (47, 45076), (59, 35908), (94, 22538), (118, 17954), (188, 11269), (191, 11092), (236, 8977), (382, 5546), (764, 2773)]