2023947530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{7151}}^1$

素因数の和:7283

約数の個数: 64

約数和(自身を含む): 4152508416

約数和(自身を除く): 2128560886

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 83, 110, 155, 166, 310, 341, 415, 682, 830, 913, 1705, 1826, 2573, 3410, 4565, 5146, 7151, 9130, 12865, 14302, 25730, 28303, 35755, 56606, 71510, 78661, 141515, 157322, 221681, 283030, 393305, 443362, 593533, 786610, 1108405, 1187066, 2216810, 2438491, 2967665, 4876982, 5935330, 6528863, 12192455, 13057726, 18399523, 24384910, 32644315, 36799046, 65288630, 91997615, 183995230, 202394753, 404789506, 1011973765, 2023947530]

約数ペア:

[(1, 2023947530), (2, 1011973765), (5, 404789506), (10, 202394753), (11, 183995230), (22, 91997615), (31, 65288630), (55, 36799046), (62, 32644315), (83, 24384910), (110, 18399523), (155, 13057726), (166, 12192455), (310, 6528863), (341, 5935330), (415, 4876982), (682, 2967665), (830, 2438491), (913, 2216810), (1705, 1187066), (1826, 1108405), (2573, 786610), (3410, 593533), (4565, 443362), (5146, 393305), (7151, 283030), (9130, 221681), (12865, 157322), (14302, 141515), (25730, 78661), (28303, 71510), (35755, 56606)]