20162375510

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1559}}^1\times {\mathrm{41719}}^1$

素因数の和:43316

約数の個数: 32

約数和(自身を含む): 37487923200

約数和(自身を除く): 17325547690

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 1559, 3118, 7795, 15590, 41719, 48329, 83438, 96658, 208595, 241645, 417190, 483290, 1293289, 2586578, 6466445, 12932890, 65039921, 130079842, 325199605, 650399210, 2016237551, 4032475102, 10081187755, 20162375510]

約数ペア:

[(1, 20162375510), (2, 10081187755), (5, 4032475102), (10, 2016237551), (31, 650399210), (62, 325199605), (155, 130079842), (310, 65039921), (1559, 12932890), (3118, 6466445), (7795, 2586578), (15590, 1293289), (41719, 483290), (48329, 417190), (83438, 241645), (96658, 208595)]