2150870136

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{684119}}^1$

素因数の和:684259

約数の個数: 32

約数和(自身を含む): 5418230400

約数和(自身を除く): 3267360264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 684119, 1368238, 2052357, 2736476, 4104714, 5472952, 8209428, 16418856, 89619589, 179239178, 268858767, 358478356, 537717534, 716956712, 1075435068, 2150870136]

約数ペア:

[(1, 2150870136), (2, 1075435068), (3, 716956712), (4, 537717534), (6, 358478356), (8, 268858767), (12, 179239178), (24, 89619589), (131, 16418856), (262, 8209428), (393, 5472952), (524, 4104714), (786, 2736476), (1048, 2052357), (1572, 1368238), (3144, 684119)]