1680148726

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{6961}}^1$

素因数の和:7240

約数の個数: 32

約数和(自身を含む): 2766977280

約数和(自身を除く): 1086828554

約数列:

[1, 2, 17, 31, 34, 62, 229, 458, 527, 1054, 3893, 6961, 7099, 7786, 13922, 14198, 118337, 120683, 215791, 236674, 241366, 431582, 1594069, 3188138, 3668447, 7336894, 27099173, 49416139, 54198346, 98832278, 840074363, 1680148726]

約数ペア:

[(1, 1680148726), (2, 840074363), (17, 98832278), (31, 54198346), (34, 49416139), (62, 27099173), (229, 7336894), (458, 3668447), (527, 3188138), (1054, 1594069), (3893, 431582), (6961, 241366), (7099, 236674), (7786, 215791), (13922, 120683), (14198, 118337)]