6178820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1069}}^1$

素因数の和:1112

約数の個数: 36

約数和(自身を含む): 13796580

約数和(自身を除く): 7617760

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1069, 1156, 1445, 2138, 2890, 4276, 5345, 5780, 10690, 18173, 21380, 36346, 72692, 90865, 181730, 308941, 363460, 617882, 1235764, 1544705, 3089410, 6178820]

約数ペア:

[(1, 6178820), (2, 3089410), (4, 1544705), (5, 1235764), (10, 617882), (17, 363460), (20, 308941), (34, 181730), (68, 90865), (85, 72692), (170, 36346), (289, 21380), (340, 18173), (578, 10690), (1069, 5780), (1156, 5345), (1445, 4276), (2138, 2890)]