2509024

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:527

約数の個数: 48

約数和(自身を含む): 5902848

約数和(自身を除く): 3393824

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 487, 644, 736, 974, 1288, 1948, 2576, 3409, 3896, 5152, 6818, 7792, 11201, 13636, 15584, 22402, 27272, 44804, 54544, 78407, 89608, 109088, 156814, 179216, 313628, 358432, 627256, 1254512, 2509024]

約数ペア:

[(1, 2509024), (2, 1254512), (4, 627256), (7, 358432), (8, 313628), (14, 179216), (16, 156814), (23, 109088), (28, 89608), (32, 78407), (46, 54544), (56, 44804), (92, 27272), (112, 22402), (161, 15584), (184, 13636), (224, 11201), (322, 7792), (368, 6818), (487, 5152), (644, 3896), (736, 3409), (974, 2576), (1288, 1948)]