2784908632

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{17417}}^1$

素因数の和:17536

約数の個数: 64

約数和(自身を含む): 6019660800

約数和(自身を除く): 3234752168

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 79, 88, 92, 158, 184, 253, 316, 506, 632, 869, 1012, 1738, 1817, 2024, 3476, 3634, 6952, 7268, 14536, 17417, 19987, 34834, 39974, 69668, 79948, 139336, 159896, 191587, 383174, 400591, 766348, 801182, 1375943, 1532696, 1602364, 2751886, 3204728, 4406501, 5503772, 8813002, 11007544, 15135373, 17626004, 30270746, 31646689, 35252008, 60541492, 63293378, 121082984, 126586756, 253173512, 348113579, 696227158, 1392454316, 2784908632]

約数ペア:

[(1, 2784908632), (2, 1392454316), (4, 696227158), (8, 348113579), (11, 253173512), (22, 126586756), (23, 121082984), (44, 63293378), (46, 60541492), (79, 35252008), (88, 31646689), (92, 30270746), (158, 17626004), (184, 15135373), (253, 11007544), (316, 8813002), (506, 5503772), (632, 4406501), (869, 3204728), (1012, 2751886), (1738, 1602364), (1817, 1532696), (2024, 1375943), (3476, 801182), (3634, 766348), (6952, 400591), (7268, 383174), (14536, 191587), (17417, 159896), (19987, 139336), (34834, 79948), (39974, 69668)]