2215553608

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{1033}}^1\times {\mathrm{2111}}^1$

素因数の和:3277

約数の個数: 32

約数和(自身を含む): 4192911360

約数和(自身を除く): 1977357752

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 1033, 2066, 2111, 4132, 4222, 8264, 8444, 16888, 131191, 262382, 268097, 524764, 536194, 1049528, 1072388, 2144776, 2180663, 4361326, 8722652, 17445304, 276944201, 553888402, 1107776804, 2215553608]

約数ペア:

[(1, 2215553608), (2, 1107776804), (4, 553888402), (8, 276944201), (127, 17445304), (254, 8722652), (508, 4361326), (1016, 2180663), (1033, 2144776), (2066, 1072388), (2111, 1049528), (4132, 536194), (4222, 524764), (8264, 268097), (8444, 262382), (16888, 131191)]