30411052

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{11197}}^1$

素因数の和:11305

約数の個数: 24

約数和(自身を含む): 61454624

約数和(自身を除く): 31043572

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 11197, 22394, 44788, 78379, 156758, 313516, 1086109, 2172218, 4344436, 7602763, 15205526, 30411052]

約数ペア:

[(1, 30411052), (2, 15205526), (4, 7602763), (7, 4344436), (14, 2172218), (28, 1086109), (97, 313516), (194, 156758), (388, 78379), (679, 44788), (1358, 22394), (2716, 11197)]