4872970

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1163}}^1$

素因数の和:1589

約数の個数: 16

約数和(自身を含む): 8799840

約数和(自身を除く): 3926870

約数列:

[1, 2, 5, 10, 419, 838, 1163, 2095, 2326, 4190, 5815, 11630, 487297, 974594, 2436485, 4872970]

約数ペア:

[(1, 4872970), (2, 2436485), (5, 974594), (10, 487297), (419, 11630), (838, 5815), (1163, 4190), (2095, 2326)]