2195382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{313}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 5064192

約数和(自身を除く): 2868810

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 167, 313, 334, 501, 626, 939, 1002, 1169, 1878, 2191, 2338, 3507, 4382, 6573, 7014, 13146, 52271, 104542, 156813, 313626, 365897, 731794, 1097691, 2195382]

約数ペア:

[(1, 2195382), (2, 1097691), (3, 731794), (6, 365897), (7, 313626), (14, 156813), (21, 104542), (42, 52271), (167, 13146), (313, 7014), (334, 6573), (501, 4382), (626, 3507), (939, 2338), (1002, 2191), (1169, 1878)]