30615116

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 64544256

約数和(自身を除く): 33929140

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 137, 161, 274, 322, 347, 548, 644, 694, 959, 1388, 1918, 2429, 3151, 3836, 4858, 6302, 7981, 9716, 12604, 15962, 22057, 31924, 44114, 47539, 55867, 88228, 95078, 111734, 190156, 223468, 332773, 665546, 1093397, 1331092, 2186794, 4373588, 7653779, 15307558, 30615116]

約数ペア:

[(1, 30615116), (2, 15307558), (4, 7653779), (7, 4373588), (14, 2186794), (23, 1331092), (28, 1093397), (46, 665546), (92, 332773), (137, 223468), (161, 190156), (274, 111734), (322, 95078), (347, 88228), (548, 55867), (644, 47539), (694, 44114), (959, 31924), (1388, 22057), (1918, 15962), (2429, 12604), (3151, 9716), (3836, 7981), (4858, 6302)]