29975884

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{2347}}^1$

素因数の和:2485

約数の個数: 24

約数和(自身を含む): 54699008

約数和(自身を除く): 24723124

約数列:

[1, 2, 4, 31, 62, 103, 124, 206, 412, 2347, 3193, 4694, 6386, 9388, 12772, 72757, 145514, 241741, 291028, 483482, 966964, 7493971, 14987942, 29975884]

約数ペア:

[(1, 29975884), (2, 14987942), (4, 7493971), (31, 966964), (62, 483482), (103, 291028), (124, 241741), (206, 145514), (412, 72757), (2347, 12772), (3193, 9388), (4694, 6386)]