2907584

素因数分解:

$2^6\times {\mathrm{181}}^1\times {\mathrm{251}}^1$

素因数の和:444

約数の個数: 28

約数和(自身を含む): 5824728

約数和(自身を除く): 2917144

約数列:

[1, 2, 4, 8, 16, 32, 64, 181, 251, 362, 502, 724, 1004, 1448, 2008, 2896, 4016, 5792, 8032, 11584, 16064, 45431, 90862, 181724, 363448, 726896, 1453792, 2907584]

約数ペア:

[(1, 2907584), (2, 1453792), (4, 726896), (8, 363448), (16, 181724), (32, 90862), (64, 45431), (181, 16064), (251, 11584), (362, 8032), (502, 5792), (724, 4016), (1004, 2896), (1448, 2008)]