2912357238

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1451}}^1\times {\mathrm{6827}}^1$

素因数の和:8297

約数の個数: 48

約数和(自身を含む): 6781351104

約数和(自身を除く): 3868993866

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1451, 2902, 4353, 6827, 8706, 10157, 13654, 20314, 20481, 30471, 40962, 47789, 60942, 71099, 95578, 142198, 143367, 213297, 286734, 334523, 426594, 669046, 1003569, 2007138, 9905977, 19811954, 29717931, 59435862, 69341839, 138683678, 208025517, 416051034, 485392873, 970785746, 1456178619, 2912357238]

約数ペア:

[(1, 2912357238), (2, 1456178619), (3, 970785746), (6, 485392873), (7, 416051034), (14, 208025517), (21, 138683678), (42, 69341839), (49, 59435862), (98, 29717931), (147, 19811954), (294, 9905977), (1451, 2007138), (2902, 1003569), (4353, 669046), (6827, 426594), (8706, 334523), (10157, 286734), (13654, 213297), (20314, 143367), (20481, 142198), (30471, 95578), (40962, 71099), (47789, 60942)]