3670308020

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{20231}}^1$

素因数の和:20480

約数の個数: 48

約数和(自身を含む): 7912816128

約数和(自身を除く): 4242508108

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 193, 235, 386, 470, 772, 940, 965, 1930, 3860, 9071, 18142, 20231, 36284, 40462, 45355, 80924, 90710, 101155, 181420, 202310, 404620, 950857, 1901714, 3803428, 3904583, 4754285, 7809166, 9508570, 15618332, 19017140, 19522915, 39045830, 78091660, 183515401, 367030802, 734061604, 917577005, 1835154010, 3670308020]

約数ペア:

[(1, 3670308020), (2, 1835154010), (4, 917577005), (5, 734061604), (10, 367030802), (20, 183515401), (47, 78091660), (94, 39045830), (188, 19522915), (193, 19017140), (235, 15618332), (386, 9508570), (470, 7809166), (772, 4754285), (940, 3904583), (965, 3803428), (1930, 1901714), (3860, 950857), (9071, 404620), (18142, 202310), (20231, 181420), (36284, 101155), (40462, 90710), (45355, 80924)]