2051234150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{46147}}^1$

素因数の和:46293

約数の個数: 48

約数和(自身を含む): 4394766336

約数和(自身を除く): 2343532186

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 127, 175, 254, 350, 635, 889, 1270, 1778, 3175, 4445, 6350, 8890, 22225, 44450, 46147, 92294, 230735, 323029, 461470, 646058, 1153675, 1615145, 2307350, 3230290, 5860669, 8075725, 11721338, 16151450, 29303345, 41024683, 58606690, 82049366, 146516725, 205123415, 293033450, 410246830, 1025617075, 2051234150]

約数ペア:

[(1, 2051234150), (2, 1025617075), (5, 410246830), (7, 293033450), (10, 205123415), (14, 146516725), (25, 82049366), (35, 58606690), (50, 41024683), (70, 29303345), (127, 16151450), (175, 11721338), (254, 8075725), (350, 5860669), (635, 3230290), (889, 2307350), (1270, 1615145), (1778, 1153675), (3175, 646058), (4445, 461470), (6350, 323029), (8890, 230735), (22225, 92294), (44450, 46147)]