2015989305

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{200297}}^1$

素因数の和:200377

約数の個数: 32

約数和(自身を含む): 3576521088

約数和(自身を除く): 1560531783

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 165, 183, 305, 671, 915, 2013, 3355, 10065, 200297, 600891, 1001485, 2203267, 3004455, 6609801, 11016335, 12218117, 33049005, 36654351, 61090585, 134399287, 183271755, 403197861, 671996435, 2015989305]

約数ペア:

[(1, 2015989305), (3, 671996435), (5, 403197861), (11, 183271755), (15, 134399287), (33, 61090585), (55, 36654351), (61, 33049005), (165, 12218117), (183, 11016335), (305, 6609801), (671, 3004455), (915, 2203267), (2013, 1001485), (3355, 600891), (10065, 200297)]