1570659890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{85223}}^1$

素因数の和:85346

約数の個数: 32

約数和(自身を含む): 3006702720

約数和(自身を除く): 1436042830

約数列:

[1, 2, 5, 10, 19, 38, 95, 97, 190, 194, 485, 970, 1843, 3686, 9215, 18430, 85223, 170446, 426115, 852230, 1619237, 3238474, 8096185, 8266631, 16192370, 16533262, 41333155, 82666310, 157065989, 314131978, 785329945, 1570659890]

約数ペア:

[(1, 1570659890), (2, 785329945), (5, 314131978), (10, 157065989), (19, 82666310), (38, 41333155), (95, 16533262), (97, 16192370), (190, 8266631), (194, 8096185), (485, 3238474), (970, 1619237), (1843, 852230), (3686, 426115), (9215, 170446), (18430, 85223)]