2078163516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1211051}}^1$

素因数の和:1211082

約数の個数: 48

約数和(自身を含む): 5696788608

約数和(自身を除く): 3618625092

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 1211051, 2422102, 3633153, 4844204, 7266306, 13321561, 14532612, 15743663, 26643122, 31487326, 39964683, 47230989, 53286244, 62974652, 79929366, 94461978, 159858732, 173180293, 188923956, 346360586, 519540879, 692721172, 1039081758, 2078163516]

約数ペア:

[(1, 2078163516), (2, 1039081758), (3, 692721172), (4, 519540879), (6, 346360586), (11, 188923956), (12, 173180293), (13, 159858732), (22, 94461978), (26, 79929366), (33, 62974652), (39, 53286244), (44, 47230989), (52, 39964683), (66, 31487326), (78, 26643122), (132, 15743663), (143, 14532612), (156, 13321561), (286, 7266306), (429, 4844204), (572, 3633153), (858, 2422102), (1716, 1211051)]