2857030928

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{250441}}^1$

素因数の和:250503

約数の個数: 40

約数和(自身を含む): 5962523136

約数和(自身を除く): 3105492208

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 5704, 11408, 250441, 500882, 1001764, 2003528, 4007056, 5760143, 7763671, 11520286, 15527342, 23040572, 31054684, 46081144, 62109368, 92162288, 124218736, 178564433, 357128866, 714257732, 1428515464, 2857030928]

約数ペア:

[(1, 2857030928), (2, 1428515464), (4, 714257732), (8, 357128866), (16, 178564433), (23, 124218736), (31, 92162288), (46, 62109368), (62, 46081144), (92, 31054684), (124, 23040572), (184, 15527342), (248, 11520286), (368, 7763671), (496, 5760143), (713, 4007056), (1426, 2003528), (2852, 1001764), (5704, 500882), (11408, 250441)]