2630924216

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{283}}^1\times {\mathrm{4021}}^1$

素因数の和:4344

約数の個数: 48

約数和(自身を含む): 5260052040

約数和(自身を除く): 2629127824

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 283, 289, 566, 578, 1132, 1156, 2264, 2312, 4021, 4811, 8042, 9622, 16084, 19244, 32168, 38488, 68357, 81787, 136714, 163574, 273428, 327148, 546856, 654296, 1137943, 1162069, 2275886, 2324138, 4551772, 4648276, 9103544, 9296552, 19345031, 38690062, 77380124, 154760248, 328865527, 657731054, 1315462108, 2630924216]

約数ペア:

[(1, 2630924216), (2, 1315462108), (4, 657731054), (8, 328865527), (17, 154760248), (34, 77380124), (68, 38690062), (136, 19345031), (283, 9296552), (289, 9103544), (566, 4648276), (578, 4551772), (1132, 2324138), (1156, 2275886), (2264, 1162069), (2312, 1137943), (4021, 654296), (4811, 546856), (8042, 327148), (9622, 273428), (16084, 163574), (19244, 136714), (32168, 81787), (38488, 68357)]