1869246

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{919}}^1$

素因数の和:1040

約数の個数: 24

約数和(自身を含む): 4090320

約数和(自身を除く): 2221074

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 919, 1017, 1838, 2034, 2757, 5514, 8271, 16542, 103847, 207694, 311541, 623082, 934623, 1869246]

約数ペア:

[(1, 1869246), (2, 934623), (3, 623082), (6, 311541), (9, 207694), (18, 103847), (113, 16542), (226, 8271), (339, 5514), (678, 2757), (919, 2034), (1017, 1838)]