2378341758

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{6659}}^1$

素因数の和:6937

約数の個数: 64

約数和(自身を含む): 5415379200

約数和(自身を除く): 3037037442

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 241, 247, 482, 494, 723, 741, 1446, 1482, 3133, 4579, 6266, 6659, 9158, 9399, 13318, 13737, 18798, 19977, 27474, 39954, 59527, 86567, 119054, 126521, 173134, 178581, 253042, 259701, 357162, 379563, 519402, 759126, 1604819, 1644773, 3209638, 3289546, 4814457, 4934319, 9628914, 9868638, 20862647, 30491561, 41725294, 60983122, 62587941, 91474683, 125175882, 182949366, 396390293, 792780586, 1189170879, 2378341758]

約数ペア:

[(1, 2378341758), (2, 1189170879), (3, 792780586), (6, 396390293), (13, 182949366), (19, 125175882), (26, 91474683), (38, 62587941), (39, 60983122), (57, 41725294), (78, 30491561), (114, 20862647), (241, 9868638), (247, 9628914), (482, 4934319), (494, 4814457), (723, 3289546), (741, 3209638), (1446, 1644773), (1482, 1604819), (3133, 759126), (4579, 519402), (6266, 379563), (6659, 357162), (9158, 259701), (9399, 253042), (13318, 178581), (13737, 173134), (18798, 126521), (19977, 119054), (27474, 86567), (39954, 59527)]