2241246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 64

約数和(自身を含む): 5626368

約数和(自身を除く): 3385122

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 43, 51, 73, 86, 102, 119, 129, 146, 219, 238, 258, 301, 357, 438, 511, 602, 714, 731, 903, 1022, 1241, 1462, 1533, 1806, 2193, 2482, 3066, 3139, 3723, 4386, 5117, 6278, 7446, 8687, 9417, 10234, 15351, 17374, 18834, 21973, 26061, 30702, 43946, 52122, 53363, 65919, 106726, 131838, 160089, 320178, 373541, 747082, 1120623, 2241246]

約数ペア:

[(1, 2241246), (2, 1120623), (3, 747082), (6, 373541), (7, 320178), (14, 160089), (17, 131838), (21, 106726), (34, 65919), (42, 53363), (43, 52122), (51, 43946), (73, 30702), (86, 26061), (102, 21973), (119, 18834), (129, 17374), (146, 15351), (219, 10234), (238, 9417), (258, 8687), (301, 7446), (357, 6278), (438, 5117), (511, 4386), (602, 3723), (714, 3139), (731, 3066), (903, 2482), (1022, 2193), (1241, 1806), (1462, 1533)]