4927886210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{641}}^1\times {\mathrm{4549}}^1$

素因数の和:5223

約数の個数: 48

約数和(自身を含む): 9622103400

約数和(自身を除く): 4694217190

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 641, 845, 1282, 1690, 3205, 4549, 6410, 8333, 9098, 16666, 22745, 41665, 45490, 59137, 83330, 108329, 118274, 216658, 295685, 541645, 591370, 768781, 1083290, 1537562, 2915909, 3843905, 5831818, 7687810, 14579545, 29159090, 37906817, 75813634, 189534085, 379068170, 492788621, 985577242, 2463943105, 4927886210]

約数ペア:

[(1, 4927886210), (2, 2463943105), (5, 985577242), (10, 492788621), (13, 379068170), (26, 189534085), (65, 75813634), (130, 37906817), (169, 29159090), (338, 14579545), (641, 7687810), (845, 5831818), (1282, 3843905), (1690, 2915909), (3205, 1537562), (4549, 1083290), (6410, 768781), (8333, 591370), (9098, 541645), (16666, 295685), (22745, 216658), (41665, 118274), (45490, 108329), (59137, 83330)]