33580460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1973}}^1$

素因数の和:2042

約数の個数: 48

約数和(自身を含む): 75612096

約数和(自身を除く): 42031636

約数列:

[1, 2, 4, 5, 10, 20, 23, 37, 46, 74, 92, 115, 148, 185, 230, 370, 460, 740, 851, 1702, 1973, 3404, 3946, 4255, 7892, 8510, 9865, 17020, 19730, 39460, 45379, 73001, 90758, 146002, 181516, 226895, 292004, 365005, 453790, 730010, 907580, 1460020, 1679023, 3358046, 6716092, 8395115, 16790230, 33580460]

約数ペア:

[(1, 33580460), (2, 16790230), (4, 8395115), (5, 6716092), (10, 3358046), (20, 1679023), (23, 1460020), (37, 907580), (46, 730010), (74, 453790), (92, 365005), (115, 292004), (148, 226895), (185, 181516), (230, 146002), (370, 90758), (460, 73001), (740, 45379), (851, 39460), (1702, 19730), (1973, 17020), (3404, 9865), (3946, 8510), (4255, 7892)]