2016348908

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{416257}}^1$

素因数の和:416441

約数の個数: 24

約数和(自身を含む): 4056017952

約数和(自身を除く): 2039669044

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 1211, 2422, 4844, 416257, 832514, 1665028, 2913799, 5827598, 11655196, 72012461, 144024922, 288049844, 504087227, 1008174454, 2016348908]

約数ペア:

[(1, 2016348908), (2, 1008174454), (4, 504087227), (7, 288049844), (14, 144024922), (28, 72012461), (173, 11655196), (346, 5827598), (692, 2913799), (1211, 1665028), (2422, 832514), (4844, 416257)]