30034988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{6221}}^1$

素因数の和:6313

約数の個数: 24

約数和(自身を含む): 56445984

約数和(自身を除く): 26410996

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 6221, 12442, 24884, 105757, 211514, 423028, 441691, 883382, 1766764, 7508747, 15017494, 30034988]

約数ペア:

[(1, 30034988), (2, 15017494), (4, 7508747), (17, 1766764), (34, 883382), (68, 441691), (71, 423028), (142, 211514), (284, 105757), (1207, 24884), (2414, 12442), (4828, 6221)]