2092960

素因数分解:

$2^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 5031936

約数和(自身を除く): 2938976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 103, 127, 160, 206, 254, 412, 508, 515, 635, 824, 1016, 1030, 1270, 1648, 2032, 2060, 2540, 3296, 4064, 4120, 5080, 8240, 10160, 13081, 16480, 20320, 26162, 52324, 65405, 104648, 130810, 209296, 261620, 418592, 523240, 1046480, 2092960]

約数ペア:

[(1, 2092960), (2, 1046480), (4, 523240), (5, 418592), (8, 261620), (10, 209296), (16, 130810), (20, 104648), (32, 65405), (40, 52324), (80, 26162), (103, 20320), (127, 16480), (160, 13081), (206, 10160), (254, 8240), (412, 5080), (508, 4120), (515, 4064), (635, 3296), (824, 2540), (1016, 2060), (1030, 2032), (1270, 1648)]