2479672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 5075280

約数和(自身を除く): 2595608

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 211, 226, 422, 452, 844, 904, 1469, 1688, 2743, 2938, 5486, 5876, 10972, 11752, 21944, 23843, 47686, 95372, 190744, 309959, 619918, 1239836, 2479672]

約数ペア:

[(1, 2479672), (2, 1239836), (4, 619918), (8, 309959), (13, 190744), (26, 95372), (52, 47686), (104, 23843), (113, 21944), (211, 11752), (226, 10972), (422, 5876), (452, 5486), (844, 2938), (904, 2743), (1469, 1688)]