2953844

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 5466048

約数和(自身を除く): 2512204

約数列:

[1, 2, 4, 23, 46, 92, 97, 194, 331, 388, 662, 1324, 2231, 4462, 7613, 8924, 15226, 30452, 32107, 64214, 128428, 738461, 1476922, 2953844]

約数ペア:

[(1, 2953844), (2, 1476922), (4, 738461), (23, 128428), (46, 64214), (92, 32107), (97, 30452), (194, 15226), (331, 8924), (388, 7613), (662, 4462), (1324, 2231)]