2192440

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{929}}^1$

素因数の和:999

約数の個数: 32

約数和(自身を含む): 5022000

約数和(自身を除く): 2829560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 929, 1180, 1858, 2360, 3716, 4645, 7432, 9290, 18580, 37160, 54811, 109622, 219244, 274055, 438488, 548110, 1096220, 2192440]

約数ペア:

[(1, 2192440), (2, 1096220), (4, 548110), (5, 438488), (8, 274055), (10, 219244), (20, 109622), (40, 54811), (59, 37160), (118, 18580), (236, 9290), (295, 7432), (472, 4645), (590, 3716), (929, 2360), (1180, 1858)]