2043286810

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1\times {\mathrm{7411}}^1$

素因数の和:7846

約数の個数: 32

約数和(自身を含む): 3735648000

約数和(自身を除く): 1692361190

約数列:

[1, 2, 5, 10, 79, 158, 349, 395, 698, 790, 1745, 3490, 7411, 14822, 27571, 37055, 55142, 74110, 137855, 275710, 585469, 1170938, 2586439, 2927345, 5172878, 5854690, 12932195, 25864390, 204328681, 408657362, 1021643405, 2043286810]

約数ペア:

[(1, 2043286810), (2, 1021643405), (5, 408657362), (10, 204328681), (79, 25864390), (158, 12932195), (349, 5854690), (395, 5172878), (698, 2927345), (790, 2586439), (1745, 1170938), (3490, 585469), (7411, 275710), (14822, 137855), (27571, 74110), (37055, 55142)]