1692440

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1459}}^1$

素因数の和:1499

約数の個数: 32

約数和(自身を含む): 3942000

約数和(自身を除く): 2249560

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 1459, 2918, 5836, 7295, 11672, 14590, 29180, 42311, 58360, 84622, 169244, 211555, 338488, 423110, 846220, 1692440]

約数ペア:

[(1, 1692440), (2, 846220), (4, 423110), (5, 338488), (8, 211555), (10, 169244), (20, 84622), (29, 58360), (40, 42311), (58, 29180), (116, 14590), (145, 11672), (232, 7295), (290, 5836), (580, 2918), (1160, 1459)]