2247653569922

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{3257}}^1\times {\mathrm{20011}}^1$

素因数の和:23714

約数の個数: 32

約数和(自身を含む): 3459724830144

約数和(自身を除く): 1212071260222

約数列:

[1, 2, 43, 86, 401, 802, 3257, 6514, 17243, 20011, 34486, 40022, 140051, 280102, 860473, 1306057, 1720946, 2612114, 8024411, 16048822, 56160451, 65175827, 112320902, 130351654, 345049673, 690099346, 2802560561, 5605121122, 26135506627, 52271013254, 1123826784961, 2247653569922]

約数ペア:

[(1, 2247653569922), (2, 1123826784961), (43, 52271013254), (86, 26135506627), (401, 5605121122), (802, 2802560561), (3257, 690099346), (6514, 345049673), (17243, 130351654), (20011, 112320902), (34486, 65175827), (40022, 56160451), (140051, 16048822), (280102, 8024411), (860473, 2612114), (1306057, 1720946)]