3378012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 8706432

約数和(自身を除く): 5328420

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 157, 163, 314, 326, 471, 489, 628, 652, 942, 978, 1727, 1793, 1884, 1956, 3454, 3586, 5181, 5379, 6908, 7172, 10362, 10758, 20724, 21516, 25591, 51182, 76773, 102364, 153546, 281501, 307092, 563002, 844503, 1126004, 1689006, 3378012]

約数ペア:

[(1, 3378012), (2, 1689006), (3, 1126004), (4, 844503), (6, 563002), (11, 307092), (12, 281501), (22, 153546), (33, 102364), (44, 76773), (66, 51182), (132, 25591), (157, 21516), (163, 20724), (314, 10758), (326, 10362), (471, 7172), (489, 6908), (628, 5379), (652, 5181), (942, 3586), (978, 3454), (1727, 1956), (1793, 1884)]