804946806

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{3347}}^1$

素因数の和:3817

約数の個数: 48

約数和(自身を含む): 1805027328

約数和(自身を除く): 1000080522

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 431, 558, 862, 1293, 2586, 3347, 3879, 6694, 7758, 10041, 13361, 20082, 26722, 30123, 40083, 60246, 80166, 103757, 120249, 207514, 240498, 311271, 622542, 933813, 1442557, 1867626, 2885114, 4327671, 8655342, 12983013, 25966026, 44719267, 89438534, 134157801, 268315602, 402473403, 804946806]

約数ペア:

[(1, 804946806), (2, 402473403), (3, 268315602), (6, 134157801), (9, 89438534), (18, 44719267), (31, 25966026), (62, 12983013), (93, 8655342), (186, 4327671), (279, 2885114), (431, 1867626), (558, 1442557), (862, 933813), (1293, 622542), (2586, 311271), (3347, 240498), (3879, 207514), (6694, 120249), (7758, 103757), (10041, 80166), (13361, 60246), (20082, 40083), (26722, 30123)]