2010930388

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{1549}}^1$

素因数の和:1816

約数の個数: 48

約数和(自身を含む): 3737260800

約数和(自身を除く): 1726330412

約数列:

[1, 2, 4, 23, 46, 92, 103, 137, 206, 274, 412, 548, 1549, 2369, 3098, 3151, 4738, 6196, 6302, 9476, 12604, 14111, 28222, 35627, 56444, 71254, 142508, 159547, 212213, 319094, 324553, 424426, 638188, 649106, 848852, 1298212, 3669581, 4880899, 7339162, 9761798, 14678324, 19523596, 21857939, 43715878, 87431756, 502732597, 1005465194, 2010930388]

約数ペア:

[(1, 2010930388), (2, 1005465194), (4, 502732597), (23, 87431756), (46, 43715878), (92, 21857939), (103, 19523596), (137, 14678324), (206, 9761798), (274, 7339162), (412, 4880899), (548, 3669581), (1549, 1298212), (2369, 848852), (3098, 649106), (3151, 638188), (4738, 424426), (6196, 324553), (6302, 319094), (9476, 212213), (12604, 159547), (14111, 142508), (28222, 71254), (35627, 56444)]