1972549860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{32875831}}^1$

素因数の和:32875843

約数の個数: 24

約数和(自身を含む): 5523139776

約数和(自身を除く): 3550589916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 32875831, 65751662, 98627493, 131503324, 164379155, 197254986, 328758310, 394509972, 493137465, 657516620, 986274930, 1972549860]

約数ペア:

[(1, 1972549860), (2, 986274930), (3, 657516620), (4, 493137465), (5, 394509972), (6, 328758310), (10, 197254986), (12, 164379155), (15, 131503324), (20, 98627493), (30, 65751662), (60, 32875831)]