1033590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 2509056

約数和(自身を除く): 1475466

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 263, 393, 526, 655, 786, 789, 1310, 1315, 1578, 1965, 2630, 3930, 3945, 7890, 34453, 68906, 103359, 172265, 206718, 344530, 516795, 1033590]

約数ペア:

[(1, 1033590), (2, 516795), (3, 344530), (5, 206718), (6, 172265), (10, 103359), (15, 68906), (30, 34453), (131, 7890), (262, 3945), (263, 3930), (393, 2630), (526, 1965), (655, 1578), (786, 1315), (789, 1310)]