30756566

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:296

約数の個数: 32

約数和(自身を含む): 49871808

約数和(自身を除く): 19115242

約数列:

[1, 2, 23, 46, 61, 97, 113, 122, 194, 226, 1403, 2231, 2599, 2806, 4462, 5198, 5917, 6893, 10961, 11834, 13786, 21922, 136091, 158539, 252103, 272182, 317078, 504206, 668621, 1337242, 15378283, 30756566]

約数ペア:

[(1, 30756566), (2, 15378283), (23, 1337242), (46, 668621), (61, 504206), (97, 317078), (113, 272182), (122, 252103), (194, 158539), (226, 136091), (1403, 21922), (2231, 13786), (2599, 11834), (2806, 10961), (4462, 6893), (5198, 5917)]