2057634570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17117}}^1\times {\mathrm{4007}}^1$

素因数の和:21134

約数の個数: 32

約数和(自身を含む): 4939843968

約数和(自身を除く): 2882209398

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4007, 8014, 12021, 17117, 20035, 24042, 34234, 40070, 51351, 60105, 85585, 102702, 120210, 171170, 256755, 513510, 68587819, 137175638, 205763457, 342939095, 411526914, 685878190, 1028817285, 2057634570]

約数ペア:

[(1, 2057634570), (2, 1028817285), (3, 685878190), (5, 411526914), (6, 342939095), (10, 205763457), (15, 137175638), (30, 68587819), (4007, 513510), (8014, 256755), (12021, 171170), (17117, 120210), (20035, 102702), (24042, 85585), (34234, 60105), (40070, 51351)]