2991567678

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{237313}}^1$

素因数の和:237520

約数の個数: 32

約数和(自身を含む): 6561257472

約数和(自身を除く): 3569689794

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 191, 382, 573, 1146, 2101, 4202, 6303, 12606, 237313, 474626, 711939, 1423878, 2610443, 5220886, 7831329, 15662658, 45326783, 90653566, 135980349, 271960698, 498594613, 997189226, 1495783839, 2991567678]

約数ペア:

[(1, 2991567678), (2, 1495783839), (3, 997189226), (6, 498594613), (11, 271960698), (22, 135980349), (33, 90653566), (66, 45326783), (191, 15662658), (382, 7831329), (573, 5220886), (1146, 2610443), (2101, 1423878), (4202, 711939), (6303, 474626), (12606, 237313)]