2563078

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:204

約数の個数: 32

約数和(自身を含む): 4665600

約数和(自身を除く): 2102522

約数列:

[1, 2, 7, 14, 29, 58, 59, 107, 118, 203, 214, 406, 413, 749, 826, 1498, 1711, 3103, 3422, 6206, 6313, 11977, 12626, 21721, 23954, 43442, 44191, 88382, 183077, 366154, 1281539, 2563078]

約数ペア:

[(1, 2563078), (2, 1281539), (7, 366154), (14, 183077), (29, 88382), (58, 44191), (59, 43442), (107, 23954), (118, 21721), (203, 12626), (214, 11977), (406, 6313), (413, 6206), (749, 3422), (826, 3103), (1498, 1711)]