19070010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{211889}}^1$

素因数の和:211902

約数の個数: 24

約数和(自身を含む): 49582260

約数和(自身を除く): 30512250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 211889, 423778, 635667, 1059445, 1271334, 1907001, 2118890, 3178335, 3814002, 6356670, 9535005, 19070010]

約数ペア:

[(1, 19070010), (2, 9535005), (3, 6356670), (5, 3814002), (6, 3178335), (9, 2118890), (10, 1907001), (15, 1271334), (18, 1059445), (30, 635667), (45, 423778), (90, 211889)]