1827670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{827}}^1$

素因数の和:864

約数の個数: 32

約数和(自身を含む): 3755808

約数和(自身を除く): 1928138

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 827, 1105, 1654, 2210, 4135, 8270, 10751, 14059, 21502, 28118, 53755, 70295, 107510, 140590, 182767, 365534, 913835, 1827670]

約数ペア:

[(1, 1827670), (2, 913835), (5, 365534), (10, 182767), (13, 140590), (17, 107510), (26, 70295), (34, 53755), (65, 28118), (85, 21502), (130, 14059), (170, 10751), (221, 8270), (442, 4135), (827, 2210), (1105, 1654)]