1206817070

素因数分解:

$2^1\times 5^1\times {\mathrm{1931}}^1\times {\mathrm{62497}}^1$

素因数の和:64435

約数の個数: 16

約数和(自身を含む): 2173430448

約数和(自身を除く): 966613378

約数列:

[1, 2, 5, 10, 1931, 3862, 9655, 19310, 62497, 124994, 312485, 624970, 120681707, 241363414, 603408535, 1206817070]

約数ペア:

[(1, 1206817070), (2, 603408535), (5, 241363414), (10, 120681707), (1931, 624970), (3862, 312485), (9655, 124994), (19310, 62497)]