2481606815

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{5099}}^1$

素因数の和:5279

約数の個数: 32

約数和(自身を含む): 3231360000

約数和(自身を除く): 749753185

約数列:

[1, 5, 19, 47, 95, 109, 235, 545, 893, 2071, 4465, 5099, 5123, 10355, 25495, 25615, 96881, 97337, 239653, 484405, 486685, 555791, 1198265, 2778955, 4553407, 10560029, 22767035, 26122177, 52800145, 130610885, 496321363, 2481606815]

約数ペア:

[(1, 2481606815), (5, 496321363), (19, 130610885), (47, 52800145), (95, 26122177), (109, 22767035), (235, 10560029), (545, 4553407), (893, 2778955), (2071, 1198265), (4465, 555791), (5099, 486685), (5123, 484405), (10355, 239653), (25495, 97337), (25615, 96881)]