2185776

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:410

約数の個数: 60

約数和(自身を含む): 6277128

約数和(自身を除く): 4091352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 353, 387, 516, 688, 706, 774, 1032, 1059, 1412, 1548, 2064, 2118, 2824, 3096, 3177, 4236, 5648, 6192, 6354, 8472, 12708, 15179, 16944, 25416, 30358, 45537, 50832, 60716, 91074, 121432, 136611, 182148, 242864, 273222, 364296, 546444, 728592, 1092888, 2185776]

約数ペア:

[(1, 2185776), (2, 1092888), (3, 728592), (4, 546444), (6, 364296), (8, 273222), (9, 242864), (12, 182148), (16, 136611), (18, 121432), (24, 91074), (36, 60716), (43, 50832), (48, 45537), (72, 30358), (86, 25416), (129, 16944), (144, 15179), (172, 12708), (258, 8472), (344, 6354), (353, 6192), (387, 5648), (516, 4236), (688, 3177), (706, 3096), (774, 2824), (1032, 2118), (1059, 2064), (1412, 1548)]