4920796210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{72269}}^1$

素因数の和:72906

約数の個数: 32

約数和(自身を含む): 9678398400

約数和(自身を除く): 4757602190

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 619, 1238, 3095, 6190, 6809, 13618, 34045, 68090, 72269, 144538, 361345, 722690, 794959, 1589918, 3974795, 7949590, 44734511, 89469022, 223672555, 447345110, 492079621, 984159242, 2460398105, 4920796210]

約数ペア:

[(1, 4920796210), (2, 2460398105), (5, 984159242), (10, 492079621), (11, 447345110), (22, 223672555), (55, 89469022), (110, 44734511), (619, 7949590), (1238, 3974795), (3095, 1589918), (6190, 794959), (6809, 722690), (13618, 361345), (34045, 144538), (68090, 72269)]