2109642756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1889}}^1\times {\mathrm{7159}}^1$

素因数の和:9068

約数の個数: 48

約数和(自身を含む): 5304700800

約数和(自身を除く): 3195058044

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1889, 3778, 5667, 7159, 7556, 11334, 14318, 21477, 22668, 24557, 28636, 42954, 49114, 73671, 85908, 93067, 98228, 147342, 186134, 279201, 294684, 372268, 558402, 1116804, 13523351, 27046702, 40570053, 54093404, 81140106, 162280212, 175803563, 351607126, 527410689, 703214252, 1054821378, 2109642756]

約数ペア:

[(1, 2109642756), (2, 1054821378), (3, 703214252), (4, 527410689), (6, 351607126), (12, 175803563), (13, 162280212), (26, 81140106), (39, 54093404), (52, 40570053), (78, 27046702), (156, 13523351), (1889, 1116804), (3778, 558402), (5667, 372268), (7159, 294684), (7556, 279201), (11334, 186134), (14318, 147342), (21477, 98228), (22668, 93067), (24557, 85908), (28636, 73671), (42954, 49114)]