30404062

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 50647968

約数和(自身を除く): 20243906

約数列:

[1, 2, 13, 26, 73, 83, 146, 166, 193, 386, 949, 1079, 1898, 2158, 2509, 5018, 6059, 12118, 14089, 16019, 28178, 32038, 78767, 157534, 183157, 208247, 366314, 416494, 1169387, 2338774, 15202031, 30404062]

約数ペア:

[(1, 30404062), (2, 15202031), (13, 2338774), (26, 1169387), (73, 416494), (83, 366314), (146, 208247), (166, 183157), (193, 157534), (386, 78767), (949, 32038), (1079, 28178), (1898, 16019), (2158, 14089), (2509, 12118), (5018, 6059)]