2475324.00000000

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1871}}^1$

素因数の和:1939

約数の個数: 32

約数和(自身を含む): 35582976

約数和(自身を除く): 15067461

約数列:

[1, 3, 5, 15, 17, 43, 51, 85, 129, 215, 255, 645, 731, 1871, 2193, 3655, 5613, 9355, 10965, 28065, 31807, 80453, 95421, 159035, 241359, 402265, 477105, 1206795, 1367701, 4103103, 6838505, 20515515]

約数ペア:

[(1, 20515515), (3, 6838505), (5, 4103103), (15, 1367701), (17, 1206795), (43, 477105), (51, 402265), (85, 241359), (129, 159035), (215, 95421), (255, 80453), (645, 31807), (731, 28065), (1871, 10965), (2193, 9355), (3655, 5613)]