2655144568

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{25411}}^1$

素因数の和:25807

約数の個数: 32

約数和(自身を含む): 5127633360

約数和(自身を除く): 2472488792

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 353, 706, 1412, 2824, 13061, 25411, 26122, 50822, 52244, 101644, 104488, 203288, 940207, 1880414, 3760828, 7521656, 8970083, 17940166, 35880332, 71760664, 331893071, 663786142, 1327572284, 2655144568]

約数ペア:

[(1, 2655144568), (2, 1327572284), (4, 663786142), (8, 331893071), (37, 71760664), (74, 35880332), (148, 17940166), (296, 8970083), (353, 7521656), (706, 3760828), (1412, 1880414), (2824, 940207), (13061, 203288), (25411, 104488), (26122, 101644), (50822, 52244)]