2051298150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1243211}}^1$

素因数の和:1243237

約数の個数: 48

約数和(自身を含む): 5549698368

約数和(自身を除く): 3498400218

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 1243211, 2486422, 3729633, 6216055, 7459266, 12432110, 13675321, 18648165, 27350642, 31080275, 37296330, 41025963, 62160550, 68376605, 82051926, 93240825, 136753210, 186481650, 205129815, 341883025, 410259630, 683766050, 1025649075, 2051298150]

約数ペア:

[(1, 2051298150), (2, 1025649075), (3, 683766050), (5, 410259630), (6, 341883025), (10, 205129815), (11, 186481650), (15, 136753210), (22, 93240825), (25, 82051926), (30, 68376605), (33, 62160550), (50, 41025963), (55, 37296330), (66, 31080275), (75, 27350642), (110, 18648165), (150, 13675321), (165, 12432110), (275, 7459266), (330, 6216055), (550, 3729633), (825, 2486422), (1650, 1243211)]