2012282376

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1667}}^1$

素因数の和:1815

約数の個数: 128

約数和(自身を含む): 5598875520

約数和(自身を除く): 3586593144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 73, 78, 104, 106, 146, 156, 159, 212, 219, 292, 312, 318, 424, 438, 584, 636, 689, 876, 949, 1272, 1378, 1667, 1752, 1898, 2067, 2756, 2847, 3334, 3796, 3869, 4134, 5001, 5512, 5694, 6668, 7592, 7738, 8268, 10002, 11388, 11607, 13336, 15476, 16536, 20004, 21671, 22776, 23214, 30952, 40008, 43342, 46428, 50297, 65013, 86684, 88351, 92856, 100594, 121691, 130026, 150891, 173368, 176702, 201188, 243382, 260052, 265053, 301782, 353404, 365073, 402376, 486764, 520104, 530106, 603564, 706808, 730146, 973528, 1060212, 1148563, 1207128, 1460292, 1581983, 2120424, 2297126, 2920584, 3163966, 3445689, 4594252, 4745949, 6327932, 6449623, 6891378, 9188504, 9491898, 12655864, 12899246, 13782756, 18983796, 19348869, 25798492, 27565512, 37967592, 38697738, 51596984, 77395476, 83845099, 154790952, 167690198, 251535297, 335380396, 503070594, 670760792, 1006141188, 2012282376]

約数ペア:

[(1, 2012282376), (2, 1006141188), (3, 670760792), (4, 503070594), (6, 335380396), (8, 251535297), (12, 167690198), (13, 154790952), (24, 83845099), (26, 77395476), (39, 51596984), (52, 38697738), (53, 37967592), (73, 27565512), (78, 25798492), (104, 19348869), (106, 18983796), (146, 13782756), (156, 12899246), (159, 12655864), (212, 9491898), (219, 9188504), (292, 6891378), (312, 6449623), (318, 6327932), (424, 4745949), (438, 4594252), (584, 3445689), (636, 3163966), (689, 2920584), (876, 2297126), (949, 2120424), (1272, 1581983), (1378, 1460292), (1667, 1207128), (1752, 1148563), (1898, 1060212), (2067, 973528), (2756, 730146), (2847, 706808), (3334, 603564), (3796, 530106), (3869, 520104), (4134, 486764), (5001, 402376), (5512, 365073), (5694, 353404), (6668, 301782), (7592, 265053), (7738, 260052), (8268, 243382), (10002, 201188), (11388, 176702), (11607, 173368), (13336, 150891), (15476, 130026), (16536, 121691), (20004, 100594), (21671, 92856), (22776, 88351), (23214, 86684), (30952, 65013), (40008, 50297), (43342, 46428)]