530182782

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{251}}^1\times {\mathrm{491}}^1$

素因数の和:989

約数の個数: 48

約数和(自身を含む): 1160490240

約数和(自身を除く): 630307458

約数列:

[1, 2, 3, 6, 9, 18, 239, 251, 478, 491, 502, 717, 753, 982, 1434, 1473, 1506, 2151, 2259, 2946, 4302, 4419, 4518, 8838, 59989, 117349, 119978, 123241, 179967, 234698, 246482, 352047, 359934, 369723, 539901, 704094, 739446, 1056141, 1079802, 1109169, 2112282, 2218338, 29454599, 58909198, 88363797, 176727594, 265091391, 530182782]

約数ペア:

[(1, 530182782), (2, 265091391), (3, 176727594), (6, 88363797), (9, 58909198), (18, 29454599), (239, 2218338), (251, 2112282), (478, 1109169), (491, 1079802), (502, 1056141), (717, 739446), (753, 704094), (982, 539901), (1434, 369723), (1473, 359934), (1506, 352047), (2151, 246482), (2259, 234698), (2946, 179967), (4302, 123241), (4419, 119978), (4518, 117349), (8838, 59989)]