1928626850

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{9743}}^1$

素因数の和:9899

約数の個数: 48

約数和(自身を含む): 3719011968

約数和(自身を除く): 1790385118

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 107, 185, 214, 370, 535, 925, 1070, 1850, 2675, 3959, 5350, 7918, 9743, 19486, 19795, 39590, 48715, 97430, 98975, 197950, 243575, 360491, 487150, 720982, 1042501, 1802455, 2085002, 3604910, 5212505, 9012275, 10425010, 18024550, 26062525, 38572537, 52125050, 77145074, 192862685, 385725370, 964313425, 1928626850]

約数ペア:

[(1, 1928626850), (2, 964313425), (5, 385725370), (10, 192862685), (25, 77145074), (37, 52125050), (50, 38572537), (74, 26062525), (107, 18024550), (185, 10425010), (214, 9012275), (370, 5212505), (535, 3604910), (925, 2085002), (1070, 1802455), (1850, 1042501), (2675, 720982), (3959, 487150), (5350, 360491), (7918, 243575), (9743, 197950), (19486, 98975), (19795, 97430), (39590, 48715)]