2014770730

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{22717}}^1$

素因数の和:22919

約数の個数: 48

約数和(自身を含む): 4242177576

約数和(自身を除く): 2227406846

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 181, 245, 362, 490, 905, 1267, 1810, 2534, 6335, 8869, 12670, 17738, 22717, 44345, 45434, 88690, 113585, 159019, 227170, 318038, 795095, 1113133, 1590190, 2226266, 4111777, 5565665, 8223554, 11131330, 20558885, 28782439, 41117770, 57564878, 143912195, 201477073, 287824390, 402954146, 1007385365, 2014770730]

約数ペア:

[(1, 2014770730), (2, 1007385365), (5, 402954146), (7, 287824390), (10, 201477073), (14, 143912195), (35, 57564878), (49, 41117770), (70, 28782439), (98, 20558885), (181, 11131330), (245, 8223554), (362, 5565665), (490, 4111777), (905, 2226266), (1267, 1590190), (1810, 1113133), (2534, 795095), (6335, 318038), (8869, 227170), (12670, 159019), (17738, 113585), (22717, 88690), (44345, 45434)]