2017119090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{417623}}^1$

素因数の和:417663

約数の個数: 64

約数和(自身を含む): 5773234176

約数和(自身を除く): 3756115086

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 417623, 835246, 1252869, 2088115, 2505738, 2923361, 4176230, 5846722, 6264345, 8770083, 9605329, 12528690, 14616805, 17540166, 19210658, 28815987, 29233610, 43850415, 48026645, 57631974, 67237303, 87700830, 96053290, 134474606, 144079935, 201711909, 288159870, 336186515, 403423818, 672373030, 1008559545, 2017119090]

約数ペア:

[(1, 2017119090), (2, 1008559545), (3, 672373030), (5, 403423818), (6, 336186515), (7, 288159870), (10, 201711909), (14, 144079935), (15, 134474606), (21, 96053290), (23, 87700830), (30, 67237303), (35, 57631974), (42, 48026645), (46, 43850415), (69, 29233610), (70, 28815987), (105, 19210658), (115, 17540166), (138, 14616805), (161, 12528690), (210, 9605329), (230, 8770083), (322, 6264345), (345, 5846722), (483, 4176230), (690, 2923361), (805, 2505738), (966, 2088115), (1610, 1252869), (2415, 835246), (4830, 417623)]