1796600810

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{18787}}^1$

素因数の和:18998

約数の個数: 32

約数和(自身を含む): 3303381312

約数和(自身を除く): 1506780502

約数列:

[1, 2, 5, 10, 73, 131, 146, 262, 365, 655, 730, 1310, 9563, 18787, 19126, 37574, 47815, 93935, 95630, 187870, 1371451, 2461097, 2742902, 4922194, 6857255, 12305485, 13714510, 24610970, 179660081, 359320162, 898300405, 1796600810]

約数ペア:

[(1, 1796600810), (2, 898300405), (5, 359320162), (10, 179660081), (73, 24610970), (131, 13714510), (146, 12305485), (262, 6857255), (365, 4922194), (655, 2742902), (730, 2461097), (1310, 1371451), (9563, 187870), (18787, 95630), (19126, 93935), (37574, 47815)]