2017042894

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{2371}}^1$

素因数の和:2712

約数の個数: 32

約数和(自身を含む): 3246262272

約数和(自身を除く): 1229219378

約数列:

[1, 2, 17, 34, 131, 191, 262, 382, 2227, 2371, 3247, 4454, 4742, 6494, 25021, 40307, 50042, 80614, 310601, 425357, 452861, 621202, 850714, 905722, 5280217, 7698637, 10560434, 15397274, 59324791, 118649582, 1008521447, 2017042894]

約数ペア:

[(1, 2017042894), (2, 1008521447), (17, 118649582), (34, 59324791), (131, 15397274), (191, 10560434), (262, 7698637), (382, 5280217), (2227, 905722), (2371, 850714), (3247, 621202), (4454, 452861), (4742, 425357), (6494, 310601), (25021, 80614), (40307, 50042)]