2014450542

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{128489}}^1$

素因数の和:128577

約数の個数: 48

約数和(自身を含む): 4770576720

約数和(自身を除く): 2756126178

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 201, 234, 402, 603, 871, 1206, 1742, 2613, 5226, 7839, 15678, 128489, 256978, 385467, 770934, 1156401, 1670357, 2312802, 3340714, 5011071, 8608763, 10022142, 15033213, 17217526, 25826289, 30066426, 51652578, 77478867, 111913919, 154957734, 223827838, 335741757, 671483514, 1007225271, 2014450542]

約数ペア:

[(1, 2014450542), (2, 1007225271), (3, 671483514), (6, 335741757), (9, 223827838), (13, 154957734), (18, 111913919), (26, 77478867), (39, 51652578), (67, 30066426), (78, 25826289), (117, 17217526), (134, 15033213), (201, 10022142), (234, 8608763), (402, 5011071), (603, 3340714), (871, 2312802), (1206, 1670357), (1742, 1156401), (2613, 770934), (5226, 385467), (7839, 256978), (15678, 128489)]