30952216

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{757}}^1$

素因数の和:1051

約数の個数: 32

約数和(自身を含む): 61398000

約数和(自身を除く): 30445784

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 269, 538, 757, 1076, 1514, 2152, 3028, 5111, 6056, 10222, 14383, 20444, 28766, 40888, 57532, 115064, 203633, 407266, 814532, 1629064, 3869027, 7738054, 15476108, 30952216]

約数ペア:

[(1, 30952216), (2, 15476108), (4, 7738054), (8, 3869027), (19, 1629064), (38, 814532), (76, 407266), (152, 203633), (269, 115064), (538, 57532), (757, 40888), (1076, 28766), (1514, 20444), (2152, 14383), (3028, 10222), (5111, 6056)]