2526392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1511}}^1$

素因数の和:1547

約数の個数: 32

約数和(自身を含む): 5443200

約数和(自身を除く): 2916808

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1511, 1672, 3022, 6044, 12088, 16621, 28709, 33242, 57418, 66484, 114836, 132968, 229672, 315799, 631598, 1263196, 2526392]

約数ペア:

[(1, 2526392), (2, 1263196), (4, 631598), (8, 315799), (11, 229672), (19, 132968), (22, 114836), (38, 66484), (44, 57418), (76, 33242), (88, 28709), (152, 16621), (209, 12088), (418, 6044), (836, 3022), (1511, 1672)]