19580270

素因数分解:

$2^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{4229}}^1$

素因数の和:4699

約数の個数: 16

約数和(自身を含む): 35328960

約数和(自身を除く): 15748690

約数列:

[1, 2, 5, 10, 463, 926, 2315, 4229, 4630, 8458, 21145, 42290, 1958027, 3916054, 9790135, 19580270]

約数ペア:

[(1, 19580270), (2, 9790135), (5, 3916054), (10, 1958027), (463, 42290), (926, 21145), (2315, 8458), (4229, 4630)]