30693278

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{827}}^1$

素因数の和:1088

約数の個数: 32

約数和(自身を含む): 57708288

約数和(自身を除く): 27015010

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 241, 482, 827, 1654, 1687, 2651, 3374, 5302, 5789, 9097, 11578, 18194, 18557, 37114, 63679, 127358, 199307, 398614, 1395149, 2192377, 2790298, 4384754, 15346639, 30693278]

約数ペア:

[(1, 30693278), (2, 15346639), (7, 4384754), (11, 2790298), (14, 2192377), (22, 1395149), (77, 398614), (154, 199307), (241, 127358), (482, 63679), (827, 37114), (1654, 18557), (1687, 18194), (2651, 11578), (3374, 9097), (5302, 5789)]