30265304

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1601}}^1$

素因数の和:1763

約数の個数: 32

約数和(自身を含む): 60555600

約数和(自身を除く): 30290296

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 139, 278, 556, 1112, 1601, 2363, 3202, 4726, 6404, 9452, 12808, 18904, 27217, 54434, 108868, 217736, 222539, 445078, 890156, 1780312, 3783163, 7566326, 15132652, 30265304]

約数ペア:

[(1, 30265304), (2, 15132652), (4, 7566326), (8, 3783163), (17, 1780312), (34, 890156), (68, 445078), (136, 222539), (139, 217736), (278, 108868), (556, 54434), (1112, 27217), (1601, 18904), (2363, 12808), (3202, 9452), (4726, 6404)]