2510197564

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{857}}^1\times {\mathrm{1433}}^1$

素因数の和:2374

約数の個数: 48

約数和(自身を含む): 5098661568

約数和(自身を除く): 2588464004

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 857, 1022, 1433, 1714, 2044, 2866, 3428, 5732, 5999, 10031, 11998, 20062, 23996, 40124, 62561, 104609, 125122, 209218, 250244, 418436, 437927, 732263, 875854, 1228081, 1464526, 1751708, 2456162, 2929052, 4912324, 8596567, 17193134, 34386268, 89649913, 179299826, 358599652, 627549391, 1255098782, 2510197564]

約数ペア:

[(1, 2510197564), (2, 1255098782), (4, 627549391), (7, 358599652), (14, 179299826), (28, 89649913), (73, 34386268), (146, 17193134), (292, 8596567), (511, 4912324), (857, 2929052), (1022, 2456162), (1433, 1751708), (1714, 1464526), (2044, 1228081), (2866, 875854), (3428, 732263), (5732, 437927), (5999, 418436), (10031, 250244), (11998, 209218), (20062, 125122), (23996, 104609), (40124, 62561)]