15690318290

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1237}}^1\times {\mathrm{30937}}^1$

素因数の和:32222

約数の個数: 32

約数和(自身を含む): 28955740464

約数和(自身を除く): 13265422174

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1237, 2474, 6185, 12370, 30937, 50717, 61874, 101434, 154685, 253585, 309370, 507170, 1268417, 2536834, 6342085, 12684170, 38269069, 76538138, 191345345, 382690690, 1569031829, 3138063658, 7845159145, 15690318290]

約数ペア:

[(1, 15690318290), (2, 7845159145), (5, 3138063658), (10, 1569031829), (41, 382690690), (82, 191345345), (205, 76538138), (410, 38269069), (1237, 12684170), (2474, 6342085), (6185, 2536834), (12370, 1268417), (30937, 507170), (50717, 309370), (61874, 253585), (101434, 154685)]