4392393260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2383}}^1\times {\mathrm{4007}}^1$

素因数の和:6422

約数の個数: 48

約数和(自身を含む): 9631512576

約数和(自身を除く): 5239119316

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 2383, 4007, 4766, 8014, 9532, 11915, 16028, 20035, 23830, 40070, 47660, 54809, 80140, 92161, 109618, 184322, 219236, 274045, 368644, 460805, 548090, 921610, 1096180, 1843220, 9548681, 19097362, 38194724, 47743405, 95486810, 190973620, 219619663, 439239326, 878478652, 1098098315, 2196196630, 4392393260]

約数ペア:

[(1, 4392393260), (2, 2196196630), (4, 1098098315), (5, 878478652), (10, 439239326), (20, 219619663), (23, 190973620), (46, 95486810), (92, 47743405), (115, 38194724), (230, 19097362), (460, 9548681), (2383, 1843220), (4007, 1096180), (4766, 921610), (8014, 548090), (9532, 460805), (11915, 368644), (16028, 274045), (20035, 219236), (23830, 184322), (40070, 109618), (47660, 92161), (54809, 80140)]