2013124304

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{461}}^1\times {\mathrm{5807}}^1$

素因数の和:6323

約数の個数: 40

約数和(自身を含む): 3992744448

約数和(自身を除く): 1979620144

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 461, 752, 922, 1844, 3688, 5807, 7376, 11614, 21667, 23228, 43334, 46456, 86668, 92912, 173336, 272929, 346672, 545858, 1091716, 2183432, 2677027, 4366864, 5354054, 10708108, 21416216, 42832432, 125820269, 251640538, 503281076, 1006562152, 2013124304]

約数ペア:

[(1, 2013124304), (2, 1006562152), (4, 503281076), (8, 251640538), (16, 125820269), (47, 42832432), (94, 21416216), (188, 10708108), (376, 5354054), (461, 4366864), (752, 2677027), (922, 2183432), (1844, 1091716), (3688, 545858), (5807, 346672), (7376, 272929), (11614, 173336), (21667, 92912), (23228, 86668), (43334, 46456)]