2246356

素因数分解:

$2^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:248

約数の個数: 36

約数和(自身を含む): 4665108

約数和(自身を除く): 2418752

約数列:

[1, 2, 4, 7, 14, 28, 49, 73, 98, 146, 157, 196, 292, 314, 511, 628, 1022, 1099, 2044, 2198, 3577, 4396, 7154, 7693, 11461, 14308, 15386, 22922, 30772, 45844, 80227, 160454, 320908, 561589, 1123178, 2246356]

約数ペア:

[(1, 2246356), (2, 1123178), (4, 561589), (7, 320908), (14, 160454), (28, 80227), (49, 45844), (73, 30772), (98, 22922), (146, 15386), (157, 14308), (196, 11461), (292, 7693), (314, 7154), (511, 4396), (628, 3577), (1022, 2198), (1099, 2044)]