2100072436

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{599}}^1\times {\mathrm{11383}}^1$

素因数の和:12004

約数の個数: 48

約数和(自身を含む): 4590028800

約数和(自身を除く): 2489956364

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 599, 1198, 2396, 4193, 6589, 8386, 11383, 13178, 16772, 22766, 26356, 45532, 46123, 79681, 92246, 125213, 159362, 184492, 250426, 318724, 500852, 876491, 1752982, 3505964, 6818417, 13636834, 27273668, 47728919, 75002587, 95457838, 150005174, 190915676, 300010348, 525018109, 1050036218, 2100072436]

約数ペア:

[(1, 2100072436), (2, 1050036218), (4, 525018109), (7, 300010348), (11, 190915676), (14, 150005174), (22, 95457838), (28, 75002587), (44, 47728919), (77, 27273668), (154, 13636834), (308, 6818417), (599, 3505964), (1198, 1752982), (2396, 876491), (4193, 500852), (6589, 318724), (8386, 250426), (11383, 184492), (13178, 159362), (16772, 125213), (22766, 92246), (26356, 79681), (45532, 46123)]