3119306418

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{277}}^1\times {\mathrm{1733}}^1$

素因数の和:2056

約数の個数: 72

約数和(自身を含む): 7162810668

約数和(自身を除く): 4043504250

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 277, 342, 361, 554, 722, 831, 1083, 1662, 1733, 2166, 2493, 3249, 3466, 4986, 5199, 5263, 6498, 10398, 10526, 15597, 15789, 31194, 31578, 32927, 47367, 65854, 94734, 98781, 99997, 197562, 199994, 296343, 299991, 480041, 592686, 599982, 625613, 899973, 960082, 1251226, 1440123, 1799946, 1876839, 2880246, 3753678, 4320369, 5630517, 8640738, 9120779, 11261034, 18241558, 27362337, 54724674, 82087011, 164174022, 173294801, 346589602, 519884403, 1039768806, 1559653209, 3119306418]

約数ペア:

[(1, 3119306418), (2, 1559653209), (3, 1039768806), (6, 519884403), (9, 346589602), (18, 173294801), (19, 164174022), (38, 82087011), (57, 54724674), (114, 27362337), (171, 18241558), (277, 11261034), (342, 9120779), (361, 8640738), (554, 5630517), (722, 4320369), (831, 3753678), (1083, 2880246), (1662, 1876839), (1733, 1799946), (2166, 1440123), (2493, 1251226), (3249, 960082), (3466, 899973), (4986, 625613), (5199, 599982), (5263, 592686), (6498, 480041), (10398, 299991), (10526, 296343), (15597, 199994), (15789, 197562), (31194, 99997), (31578, 98781), (32927, 94734), (47367, 65854)]