2912551746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{28439}}^1$

素因数の和:28571

約数の個数: 48

約数和(自身を含む): 6370332480

約数和(自身を除く): 3457780734

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 169, 202, 303, 338, 507, 606, 1014, 1313, 2626, 3939, 7878, 17069, 28439, 34138, 51207, 56878, 85317, 102414, 170634, 369707, 739414, 1109121, 2218242, 2872339, 4806191, 5744678, 8617017, 9612382, 14418573, 17234034, 28837146, 37340407, 74680814, 112021221, 224042442, 485425291, 970850582, 1456275873, 2912551746]

約数ペア:

[(1, 2912551746), (2, 1456275873), (3, 970850582), (6, 485425291), (13, 224042442), (26, 112021221), (39, 74680814), (78, 37340407), (101, 28837146), (169, 17234034), (202, 14418573), (303, 9612382), (338, 8617017), (507, 5744678), (606, 4806191), (1014, 2872339), (1313, 2218242), (2626, 1109121), (3939, 739414), (7878, 369707), (17069, 170634), (28439, 102414), (34138, 85317), (51207, 56878)]