1869857530

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{26459}}^1$

素因数の和:26694

約数の個数: 32

約数和(自身を含む): 3474938880

約数和(自身を除く): 1605081350

約数列:

[1, 2, 5, 10, 37, 74, 185, 191, 370, 382, 955, 1910, 7067, 14134, 26459, 35335, 52918, 70670, 132295, 264590, 978983, 1957966, 4894915, 5053669, 9789830, 10107338, 25268345, 50536690, 186985753, 373971506, 934928765, 1869857530]

約数ペア:

[(1, 1869857530), (2, 934928765), (5, 373971506), (10, 186985753), (37, 50536690), (74, 25268345), (185, 10107338), (191, 9789830), (370, 5053669), (382, 4894915), (955, 1957966), (1910, 978983), (7067, 264590), (14134, 132295), (26459, 70670), (35335, 52918)]