2223193246

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{877}}^1$

素因数の和:1228

約数の個数: 32

約数和(自身を含む): 3438318240

約数和(自身を除く): 1215124994

約数列:

[1, 2, 73, 97, 146, 179, 194, 358, 877, 1754, 7081, 13067, 14162, 17363, 26134, 34726, 64021, 85069, 128042, 156983, 170138, 313966, 1267499, 2534998, 6210037, 11459759, 12420074, 15227351, 22919518, 30454702, 1111596623, 2223193246]

約数ペア:

[(1, 2223193246), (2, 1111596623), (73, 30454702), (97, 22919518), (146, 15227351), (179, 12420074), (194, 11459759), (358, 6210037), (877, 2534998), (1754, 1267499), (7081, 313966), (13067, 170138), (14162, 156983), (17363, 128042), (26134, 85069), (34726, 64021)]