2836903678

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1\times {\mathrm{5171}}^1$

素因数の和:5592

約数の個数: 32

約数和(自身を含む): 4915468800

約数和(自身を除く): 2078565122

約数列:

[1, 2, 7, 14, 149, 263, 298, 526, 1043, 1841, 2086, 3682, 5171, 10342, 36197, 39187, 72394, 78374, 274309, 548618, 770479, 1359973, 1540958, 2719946, 5393353, 9519811, 10786706, 19039622, 202635977, 405271954, 1418451839, 2836903678]

約数ペア:

[(1, 2836903678), (2, 1418451839), (7, 405271954), (14, 202635977), (149, 19039622), (263, 10786706), (298, 9519811), (526, 5393353), (1043, 2719946), (1841, 1540958), (2086, 1359973), (3682, 770479), (5171, 548618), (10342, 274309), (36197, 78374), (39187, 72394)]