2912691376

素因数分解:

$2^4\times 7^1\times {\mathrm{1693}}^1\times {\mathrm{15361}}^1$

素因数の和:17069

約数の個数: 40

約数和(自身を含む): 6453760544

約数和(自身を除く): 3541069168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1693, 3386, 6772, 11851, 13544, 15361, 23702, 27088, 30722, 47404, 61444, 94808, 107527, 122888, 189616, 215054, 245776, 430108, 860216, 1720432, 26006173, 52012346, 104024692, 182043211, 208049384, 364086422, 416098768, 728172844, 1456345688, 2912691376]

約数ペア:

[(1, 2912691376), (2, 1456345688), (4, 728172844), (7, 416098768), (8, 364086422), (14, 208049384), (16, 182043211), (28, 104024692), (56, 52012346), (112, 26006173), (1693, 1720432), (3386, 860216), (6772, 430108), (11851, 245776), (13544, 215054), (15361, 189616), (23702, 122888), (27088, 107527), (30722, 94808), (47404, 61444)]