2012081055

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{26153}}^1$

素因数の和:26407

約数の個数: 32

約数和(自身を含む): 3374493696

約数和(自身を除く): 1362412641

約数列:

[1, 3, 5, 15, 23, 69, 115, 223, 345, 669, 1115, 3345, 5129, 15387, 25645, 26153, 76935, 78459, 130765, 392295, 601519, 1804557, 3007595, 5832119, 9022785, 17496357, 29160595, 87481785, 134138737, 402416211, 670693685, 2012081055]

約数ペア:

[(1, 2012081055), (3, 670693685), (5, 402416211), (15, 134138737), (23, 87481785), (69, 29160595), (115, 17496357), (223, 9022785), (345, 5832119), (669, 3007595), (1115, 1804557), (3345, 601519), (5129, 392295), (15387, 130765), (25645, 78459), (26153, 76935)]