2811232

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{1489}}^1$

素因数の和:1558

約数の個数: 24

約数和(自身を含む): 5632200

約数和(自身を除く): 2820968

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 236, 472, 944, 1489, 1888, 2978, 5956, 11912, 23824, 47648, 87851, 175702, 351404, 702808, 1405616, 2811232]

約数ペア:

[(1, 2811232), (2, 1405616), (4, 702808), (8, 351404), (16, 175702), (32, 87851), (59, 47648), (118, 23824), (236, 11912), (472, 5956), (944, 2978), (1489, 1888)]