2246534402

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{761}}^1$

素因数の和:987

約数の個数: 64

約数和(自身を含む): 4086270720

約数和(自身を除く): 1839736318

約数列:

[1, 2, 7, 14, 37, 41, 74, 82, 139, 259, 278, 287, 518, 574, 761, 973, 1517, 1522, 1946, 3034, 5143, 5327, 5699, 10286, 10619, 10654, 11398, 21238, 28157, 31201, 36001, 39893, 56314, 62402, 72002, 79786, 105779, 197099, 210863, 211558, 218407, 394198, 421726, 436814, 740453, 1154437, 1476041, 1480906, 2308874, 2952082, 3913823, 4336939, 7827646, 8081059, 8673878, 16162118, 27396761, 30358573, 54793522, 60717146, 160466743, 320933486, 1123267201, 2246534402]

約数ペア:

[(1, 2246534402), (2, 1123267201), (7, 320933486), (14, 160466743), (37, 60717146), (41, 54793522), (74, 30358573), (82, 27396761), (139, 16162118), (259, 8673878), (278, 8081059), (287, 7827646), (518, 4336939), (574, 3913823), (761, 2952082), (973, 2308874), (1517, 1480906), (1522, 1476041), (1946, 1154437), (3034, 740453), (5143, 436814), (5327, 421726), (5699, 394198), (10286, 218407), (10619, 211558), (10654, 210863), (11398, 197099), (21238, 105779), (28157, 79786), (31201, 72002), (36001, 62402), (39893, 56314)]