2029461210

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{1073789}}^1$

素因数の和:1073812

約数の個数: 64

約数和(自身を含む): 6185030400

約数和(自身を除く): 4155569190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 1073789, 2147578, 3221367, 5368945, 6442734, 7516523, 9664101, 10737890, 15033046, 16106835, 19328202, 22549569, 28992303, 32213670, 37582615, 45099138, 48320505, 57984606, 67648707, 75165230, 96641010, 112747845, 135297414, 144961515, 202946121, 225495690, 289923030, 338243535, 405892242, 676487070, 1014730605, 2029461210]

約数ペア:

[(1, 2029461210), (2, 1014730605), (3, 676487070), (5, 405892242), (6, 338243535), (7, 289923030), (9, 225495690), (10, 202946121), (14, 144961515), (15, 135297414), (18, 112747845), (21, 96641010), (27, 75165230), (30, 67648707), (35, 57984606), (42, 48320505), (45, 45099138), (54, 37582615), (63, 32213670), (70, 28992303), (90, 22549569), (105, 19328202), (126, 16106835), (135, 15033046), (189, 10737890), (210, 9664101), (270, 7516523), (315, 6442734), (378, 5368945), (630, 3221367), (945, 2147578), (1890, 1073789)]