30084866

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6653}}^1$

素因数の和:6698

約数の個数: 32

約数和(自身を含む): 57490560

約数和(自身を除く): 27405694

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 6653, 13306, 46571, 93142, 113101, 126407, 226202, 252814, 791707, 884849, 1583414, 1769698, 2148919, 4297838, 15042433, 30084866]

約数ペア:

[(1, 30084866), (2, 15042433), (7, 4297838), (14, 2148919), (17, 1769698), (19, 1583414), (34, 884849), (38, 791707), (119, 252814), (133, 226202), (238, 126407), (266, 113101), (323, 93142), (646, 46571), (2261, 13306), (4522, 6653)]