2468570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1117}}^1$

素因数の和:1154

約数の個数: 32

約数和(自身を含む): 5071248

約数和(自身を除く): 2602678

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 1117, 2210, 2234, 5585, 11170, 14521, 18989, 29042, 37978, 72605, 94945, 145210, 189890, 246857, 493714, 1234285, 2468570]

約数ペア:

[(1, 2468570), (2, 1234285), (5, 493714), (10, 246857), (13, 189890), (17, 145210), (26, 94945), (34, 72605), (65, 37978), (85, 29042), (130, 18989), (170, 14521), (221, 11170), (442, 5585), (1105, 2234), (1117, 2210)]