2487394.00000000

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{23053}}^1$

素因数の和:23170

約数の個数: 32

約数和(自身を含む): 179267904

約数和(自身を除く): 105267774

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 23053, 46106, 69159, 115265, 138318, 230530, 345795, 691590, 2466671, 4933342, 7400013, 12333355, 14800026, 24666710, 37000065, 74000130]

約数ペア:

[(1, 74000130), (2, 37000065), (3, 24666710), (5, 14800026), (6, 12333355), (10, 7400013), (15, 4933342), (30, 2466671), (107, 691590), (214, 345795), (321, 230530), (535, 138318), (642, 115265), (1070, 69159), (1605, 46106), (3210, 23053)]