3048186820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{531043}}^1$

素因数の和:531100

約数の個数: 48

約数和(自身を含む): 7494092928

約数和(自身を除く): 4445906108

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 531043, 1062086, 2124172, 2655215, 3717301, 5310430, 7434602, 10620860, 14869204, 18586505, 21772763, 37173010, 43545526, 74346020, 87091052, 108863815, 152409341, 217727630, 304818682, 435455260, 609637364, 762046705, 1524093410, 3048186820]

約数ペア:

[(1, 3048186820), (2, 1524093410), (4, 762046705), (5, 609637364), (7, 435455260), (10, 304818682), (14, 217727630), (20, 152409341), (28, 108863815), (35, 87091052), (41, 74346020), (70, 43545526), (82, 37173010), (140, 21772763), (164, 18586505), (205, 14869204), (287, 10620860), (410, 7434602), (574, 5310430), (820, 3717301), (1148, 2655215), (1435, 2124172), (2870, 1062086), (5740, 531043)]