4401910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 8411040

約数和(自身を除く): 4009130

約数列:

[1, 2, 5, 10, 29, 43, 58, 86, 145, 215, 290, 353, 430, 706, 1247, 1765, 2494, 3530, 6235, 10237, 12470, 15179, 20474, 30358, 51185, 75895, 102370, 151790, 440191, 880382, 2200955, 4401910]

約数ペア:

[(1, 4401910), (2, 2200955), (5, 880382), (10, 440191), (29, 151790), (43, 102370), (58, 75895), (86, 51185), (145, 30358), (215, 20474), (290, 15179), (353, 12470), (430, 10237), (706, 6235), (1247, 3530), (1765, 2494)]