2018764590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2851}}^1\times {\mathrm{23603}}^1$

素因数の和:26464

約数の個数: 32

約数和(自身を含む): 4846939776

約数和(自身を除く): 2828175186

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2851, 5702, 8553, 14255, 17106, 23603, 28510, 42765, 47206, 70809, 85530, 118015, 141618, 236030, 354045, 708090, 67292153, 134584306, 201876459, 336460765, 403752918, 672921530, 1009382295, 2018764590]

約数ペア:

[(1, 2018764590), (2, 1009382295), (3, 672921530), (5, 403752918), (6, 336460765), (10, 201876459), (15, 134584306), (30, 67292153), (2851, 708090), (5702, 354045), (8553, 236030), (14255, 141618), (17106, 118015), (23603, 85530), (28510, 70809), (42765, 47206)]