2016313150

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{7841}}^1$

素因数の和:8029

約数の個数: 48

約数和(自身を含む): 3879907920

約数和(自身を除く): 1863594770

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 139, 185, 278, 370, 695, 925, 1390, 1850, 3475, 5143, 6950, 7841, 10286, 15682, 25715, 39205, 51430, 78410, 128575, 196025, 257150, 290117, 392050, 580234, 1089899, 1450585, 2179798, 2901170, 5449495, 7252925, 10898990, 14505850, 27247475, 40326263, 54494950, 80652526, 201631315, 403262630, 1008156575, 2016313150]

約数ペア:

[(1, 2016313150), (2, 1008156575), (5, 403262630), (10, 201631315), (25, 80652526), (37, 54494950), (50, 40326263), (74, 27247475), (139, 14505850), (185, 10898990), (278, 7252925), (370, 5449495), (695, 2901170), (925, 2179798), (1390, 1450585), (1850, 1089899), (3475, 580234), (5143, 392050), (6950, 290117), (7841, 257150), (10286, 196025), (15682, 128575), (25715, 78410), (39205, 51430)]