201713171322

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2142557}}^1$

素因数の和:2142663

約数の個数: 64

約数和(自身を含む): 466494868224

約数和(自身を除く): 264781696902

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 71, 78, 102, 142, 213, 221, 426, 442, 663, 923, 1207, 1326, 1846, 2414, 2769, 3621, 5538, 7242, 15691, 31382, 47073, 94146, 2142557, 4285114, 6427671, 12855342, 27853241, 36423469, 55706482, 72846938, 83559723, 109270407, 152121547, 167119446, 218540814, 304243094, 456364641, 473505097, 912729282, 947010194, 1420515291, 1977580111, 2586066299, 2841030582, 3955160222, 5172132598, 5932740333, 7758198897, 11865480666, 15516397794, 33618861887, 67237723774, 100856585661, 201713171322]

約数ペア:

[(1, 201713171322), (2, 100856585661), (3, 67237723774), (6, 33618861887), (13, 15516397794), (17, 11865480666), (26, 7758198897), (34, 5932740333), (39, 5172132598), (51, 3955160222), (71, 2841030582), (78, 2586066299), (102, 1977580111), (142, 1420515291), (213, 947010194), (221, 912729282), (426, 473505097), (442, 456364641), (663, 304243094), (923, 218540814), (1207, 167119446), (1326, 152121547), (1846, 109270407), (2414, 83559723), (2769, 72846938), (3621, 55706482), (5538, 36423469), (7242, 27853241), (15691, 12855342), (31382, 6427671), (47073, 4285114), (94146, 2142557)]