2068540950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{1970039}}^1$

素因数の和:1970061

約数の個数: 48

約数和(自身を含む): 5862839040

約数和(自身を除く): 3794298090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 1970039, 3940078, 5910117, 9850195, 11820234, 13790273, 19700390, 27580546, 29550585, 41370819, 49250975, 59101170, 68951365, 82741638, 98501950, 137902730, 147752925, 206854095, 295505850, 344756825, 413708190, 689513650, 1034270475, 2068540950]

約数ペア:

[(1, 2068540950), (2, 1034270475), (3, 689513650), (5, 413708190), (6, 344756825), (7, 295505850), (10, 206854095), (14, 147752925), (15, 137902730), (21, 98501950), (25, 82741638), (30, 68951365), (35, 59101170), (42, 49250975), (50, 41370819), (70, 29550585), (75, 27580546), (105, 19700390), (150, 13790273), (175, 11820234), (210, 9850195), (350, 5910117), (525, 3940078), (1050, 1970039)]