2017304874

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{103867}}^1$

素因数の和:103971

約数の個数: 48

約数和(自身を含む): 4763801952

約数和(自身を除く): 2746497078

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 83, 117, 166, 234, 249, 498, 747, 1079, 1494, 2158, 3237, 6474, 9711, 19422, 103867, 207734, 311601, 623202, 934803, 1350271, 1869606, 2700542, 4050813, 8101626, 8620961, 12152439, 17241922, 24304878, 25862883, 51725766, 77588649, 112072493, 155177298, 224144986, 336217479, 672434958, 1008652437, 2017304874]

約数ペア:

[(1, 2017304874), (2, 1008652437), (3, 672434958), (6, 336217479), (9, 224144986), (13, 155177298), (18, 112072493), (26, 77588649), (39, 51725766), (78, 25862883), (83, 24304878), (117, 17241922), (166, 12152439), (234, 8620961), (249, 8101626), (498, 4050813), (747, 2700542), (1079, 1869606), (1494, 1350271), (2158, 934803), (3237, 623202), (6474, 311601), (9711, 207734), (19422, 103867)]