2212776

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 6089460

約数和(自身を除く): 3876684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 421, 438, 584, 657, 842, 876, 1263, 1314, 1684, 1752, 2526, 2628, 3368, 3789, 5052, 5256, 7578, 10104, 15156, 30312, 30733, 61466, 92199, 122932, 184398, 245864, 276597, 368796, 553194, 737592, 1106388, 2212776]

約数ペア:

[(1, 2212776), (2, 1106388), (3, 737592), (4, 553194), (6, 368796), (8, 276597), (9, 245864), (12, 184398), (18, 122932), (24, 92199), (36, 61466), (72, 30733), (73, 30312), (146, 15156), (219, 10104), (292, 7578), (421, 5256), (438, 5052), (584, 3789), (657, 3368), (842, 2628), (876, 2526), (1263, 1752), (1314, 1684)]