8503590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2069}}^1$

素因数の和:2216

約数の個数: 32

約数和(自身を含む): 20567520

約数和(自身を除く): 12063930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 2069, 4110, 4138, 6207, 10345, 12414, 20690, 31035, 62070, 283453, 566906, 850359, 1417265, 1700718, 2834530, 4251795, 8503590]

約数ペア:

[(1, 8503590), (2, 4251795), (3, 2834530), (5, 1700718), (6, 1417265), (10, 850359), (15, 566906), (30, 283453), (137, 62070), (274, 31035), (411, 20690), (685, 12414), (822, 10345), (1370, 6207), (2055, 4138), (2069, 4110)]