2155272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{12829}}^1$

素因数の和:12845

約数の個数: 32

約数和(自身を含む): 6158400

約数和(自身を除く): 4003128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 12829, 25658, 38487, 51316, 76974, 89803, 102632, 153948, 179606, 269409, 307896, 359212, 538818, 718424, 1077636, 2155272]

約数ペア:

[(1, 2155272), (2, 1077636), (3, 718424), (4, 538818), (6, 359212), (7, 307896), (8, 269409), (12, 179606), (14, 153948), (21, 102632), (24, 89803), (28, 76974), (42, 51316), (56, 38487), (84, 25658), (168, 12829)]