636680052

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{213079}}^1$

素因数の和:213172

約数の個数: 36

約数和(自身を含む): 1628783520

約数和(自身を除く): 992103468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 213079, 426158, 639237, 852316, 1278474, 1917711, 2556948, 3835422, 7670844, 17685557, 35371114, 53056671, 70742228, 106113342, 159170013, 212226684, 318340026, 636680052]

約数ペア:

[(1, 636680052), (2, 318340026), (3, 212226684), (4, 159170013), (6, 106113342), (9, 70742228), (12, 53056671), (18, 35371114), (36, 17685557), (83, 7670844), (166, 3835422), (249, 2556948), (332, 1917711), (498, 1278474), (747, 852316), (996, 639237), (1494, 426158), (2988, 213079)]