1045836

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:179

約数の個数: 72

約数和(自身を含む): 3057600

約数和(自身を除く): 2011764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 139, 171, 198, 209, 228, 278, 342, 396, 417, 418, 556, 627, 684, 834, 836, 1251, 1254, 1529, 1668, 1881, 2502, 2508, 2641, 3058, 3762, 4587, 5004, 5282, 6116, 7524, 7923, 9174, 10564, 13761, 15846, 18348, 23769, 27522, 29051, 31692, 47538, 55044, 58102, 87153, 95076, 116204, 174306, 261459, 348612, 522918, 1045836]

約数ペア:

[(1, 1045836), (2, 522918), (3, 348612), (4, 261459), (6, 174306), (9, 116204), (11, 95076), (12, 87153), (18, 58102), (19, 55044), (22, 47538), (33, 31692), (36, 29051), (38, 27522), (44, 23769), (57, 18348), (66, 15846), (76, 13761), (99, 10564), (114, 9174), (132, 7923), (139, 7524), (171, 6116), (198, 5282), (209, 5004), (228, 4587), (278, 3762), (342, 3058), (396, 2641), (417, 2508), (418, 2502), (556, 1881), (627, 1668), (684, 1529), (834, 1254), (836, 1251)]