2496910392

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{488441}}^1$

素因数の和:488524

約数の個数: 48

約数和(自身を含む): 6857725680

約数和(自身を除く): 4360815288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 488441, 976882, 1465323, 1953764, 2930646, 3907528, 4395969, 5861292, 8791938, 11722584, 17583876, 34679311, 35167752, 69358622, 104037933, 138717244, 208075866, 277434488, 312113799, 416151732, 624227598, 832303464, 1248455196, 2496910392]

約数ペア:

[(1, 2496910392), (2, 1248455196), (3, 832303464), (4, 624227598), (6, 416151732), (8, 312113799), (9, 277434488), (12, 208075866), (18, 138717244), (24, 104037933), (36, 69358622), (71, 35167752), (72, 34679311), (142, 17583876), (213, 11722584), (284, 8791938), (426, 5861292), (568, 4395969), (639, 3907528), (852, 2930646), (1278, 1953764), (1704, 1465323), (2556, 976882), (5112, 488441)]