2217594

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:222

約数の個数: 32

約数和(自身を含む): 4624704

約数和(自身を除く): 2407110

約数列:

[1, 2, 3, 6, 61, 73, 83, 122, 146, 166, 183, 219, 249, 366, 438, 498, 4453, 5063, 6059, 8906, 10126, 12118, 13359, 15189, 18177, 26718, 30378, 36354, 369599, 739198, 1108797, 2217594]

約数ペア:

[(1, 2217594), (2, 1108797), (3, 739198), (6, 369599), (61, 36354), (73, 30378), (83, 26718), (122, 18177), (146, 15189), (166, 13359), (183, 12118), (219, 10126), (249, 8906), (366, 6059), (438, 5063), (498, 4453)]