2146451193

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{1483}}^1\times {\mathrm{2203}}^1$

素因数の和:3765

約数の個数: 24

約数和(自身を含む): 3146448032

約数和(自身を除く): 999996839

約数列:

[1, 3, 9, 73, 219, 657, 1483, 2203, 4449, 6609, 13347, 19827, 108259, 160819, 324777, 482457, 974331, 1447371, 3267049, 9801147, 29403441, 238494577, 715483731, 2146451193]

約数ペア:

[(1, 2146451193), (3, 715483731), (9, 238494577), (73, 29403441), (219, 9801147), (657, 3267049), (1483, 1447371), (2203, 974331), (4449, 482457), (6609, 324777), (13347, 160819), (19827, 108259)]