2837138159

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{66931}}^1$

素因数の和:67070

約数の個数: 16

約数和(自身を含む): 3148481280

約数和(自身を除く): 311343121

約数列:

[1, 19, 23, 97, 437, 1843, 2231, 42389, 66931, 1271689, 1539413, 6492307, 29248847, 123353833, 149323061, 2837138159]

約数ペア:

[(1, 2837138159), (19, 149323061), (23, 123353833), (97, 29248847), (437, 6492307), (1843, 1539413), (2231, 1271689), (42389, 66931)]