2912956816

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2364413}}^1$

素因数の和:2364439

約数の個数: 40

約数和(自身を含む): 7036496064

約数和(自身を除く): 4123539248

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 2364413, 4728826, 9457652, 16550891, 18915304, 26008543, 33101782, 37830608, 52017086, 66203564, 104034172, 132407128, 182059801, 208068344, 264814256, 364119602, 416136688, 728239204, 1456478408, 2912956816]

約数ペア:

[(1, 2912956816), (2, 1456478408), (4, 728239204), (7, 416136688), (8, 364119602), (11, 264814256), (14, 208068344), (16, 182059801), (22, 132407128), (28, 104034172), (44, 66203564), (56, 52017086), (77, 37830608), (88, 33101782), (112, 26008543), (154, 18915304), (176, 16550891), (308, 9457652), (616, 4728826), (1232, 2364413)]