2541619442

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{569}}^1\times {\mathrm{1663}}^1$

素因数の和:2330

約数の個数: 32

約数和(自身を含む): 4097433600

約数和(自身を除く): 1555814158

約数列:

[1, 2, 17, 34, 79, 158, 569, 1138, 1343, 1663, 2686, 3326, 9673, 19346, 28271, 44951, 56542, 89902, 131377, 262754, 764167, 946247, 1528334, 1892494, 2233409, 4466818, 16086199, 32172398, 74753513, 149507026, 1270809721, 2541619442]

約数ペア:

[(1, 2541619442), (2, 1270809721), (17, 149507026), (34, 74753513), (79, 32172398), (158, 16086199), (569, 4466818), (1138, 2233409), (1343, 1892494), (1663, 1528334), (2686, 946247), (3326, 764167), (9673, 262754), (19346, 131377), (28271, 89902), (44951, 56542)]