510955902

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{17383}}^1$

素因数の和:17485

約数の個数: 48

約数和(自身を含む): 1171542528

約数和(自身を除く): 660586626

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 71, 138, 142, 207, 213, 414, 426, 639, 1278, 1633, 3266, 4899, 9798, 14697, 17383, 29394, 34766, 52149, 104298, 156447, 312894, 399809, 799618, 1199427, 1234193, 2398854, 2468386, 3598281, 3702579, 7196562, 7405158, 11107737, 22215474, 28386439, 56772878, 85159317, 170318634, 255477951, 510955902]

約数ペア:

[(1, 510955902), (2, 255477951), (3, 170318634), (6, 85159317), (9, 56772878), (18, 28386439), (23, 22215474), (46, 11107737), (69, 7405158), (71, 7196562), (138, 3702579), (142, 3598281), (207, 2468386), (213, 2398854), (414, 1234193), (426, 1199427), (639, 799618), (1278, 399809), (1633, 312894), (3266, 156447), (4899, 104298), (9798, 52149), (14697, 34766), (17383, 29394)]