2864986886

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1\times {\mathrm{1303}}^1$

素因数の和:2076

約数の個数: 32

約数和(自身を含む): 4526277888

約数和(自身を除く): 1661291002

約数列:

[1, 2, 37, 43, 74, 86, 691, 1303, 1382, 1591, 2606, 3182, 25567, 29713, 48211, 51134, 56029, 59426, 96422, 112058, 900373, 1099381, 1800746, 2073073, 2198762, 4146146, 33313801, 38716039, 66627602, 77432078, 1432493443, 2864986886]

約数ペア:

[(1, 2864986886), (2, 1432493443), (37, 77432078), (43, 66627602), (74, 38716039), (86, 33313801), (691, 4146146), (1303, 2198762), (1382, 2073073), (1591, 1800746), (2606, 1099381), (3182, 900373), (25567, 112058), (29713, 96422), (48211, 59426), (51134, 56029)]