2016985590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{66109}}^1$

素因数の和:66238

約数の個数: 64

約数和(自身を含む): 5426308800

約数和(自身を除く): 3409323210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 113, 135, 226, 270, 339, 565, 678, 1017, 1130, 1695, 2034, 3051, 3390, 5085, 6102, 10170, 15255, 30510, 66109, 132218, 198327, 330545, 396654, 594981, 661090, 991635, 1189962, 1784943, 1983270, 2974905, 3569886, 5949810, 7470317, 8924715, 14940634, 17849430, 22410951, 37351585, 44821902, 67232853, 74703170, 112054755, 134465706, 201698559, 224109510, 336164265, 403397118, 672328530, 1008492795, 2016985590]

約数ペア:

[(1, 2016985590), (2, 1008492795), (3, 672328530), (5, 403397118), (6, 336164265), (9, 224109510), (10, 201698559), (15, 134465706), (18, 112054755), (27, 74703170), (30, 67232853), (45, 44821902), (54, 37351585), (90, 22410951), (113, 17849430), (135, 14940634), (226, 8924715), (270, 7470317), (339, 5949810), (565, 3569886), (678, 2974905), (1017, 1983270), (1130, 1784943), (1695, 1189962), (2034, 991635), (3051, 661090), (3390, 594981), (5085, 396654), (6102, 330545), (10170, 198327), (15255, 132218), (30510, 66109)]