2527304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1279}}^1$

素因数の和:1317

約数の個数: 32

約数和(自身を含む): 5376000

約数和(自身を除く): 2848696

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1279, 1976, 2558, 5116, 10232, 16627, 24301, 33254, 48602, 66508, 97204, 133016, 194408, 315913, 631826, 1263652, 2527304]

約数ペア:

[(1, 2527304), (2, 1263652), (4, 631826), (8, 315913), (13, 194408), (19, 133016), (26, 97204), (38, 66508), (52, 48602), (76, 33254), (104, 24301), (152, 16627), (247, 10232), (494, 5116), (988, 2558), (1279, 1976)]