1021217976

素因数分解:

$2^3\times 3^3\times {\mathrm{2011}}^1\times {\mathrm{2351}}^1$

素因数の和:4377

約数の個数: 64

約数和(自身を含む): 2839334400

約数和(自身を除く): 1818116424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 2011, 2351, 4022, 4702, 6033, 7053, 8044, 9404, 12066, 14106, 16088, 18099, 18808, 21159, 24132, 28212, 36198, 42318, 48264, 54297, 56424, 63477, 72396, 84636, 108594, 126954, 144792, 169272, 217188, 253908, 434376, 507816, 4727861, 9455722, 14183583, 18911444, 28367166, 37822888, 42550749, 56734332, 85101498, 113468664, 127652247, 170202996, 255304494, 340405992, 510608988, 1021217976]

約数ペア:

[(1, 1021217976), (2, 510608988), (3, 340405992), (4, 255304494), (6, 170202996), (8, 127652247), (9, 113468664), (12, 85101498), (18, 56734332), (24, 42550749), (27, 37822888), (36, 28367166), (54, 18911444), (72, 14183583), (108, 9455722), (216, 4727861), (2011, 507816), (2351, 434376), (4022, 253908), (4702, 217188), (6033, 169272), (7053, 144792), (8044, 126954), (9404, 108594), (12066, 84636), (14106, 72396), (16088, 63477), (18099, 56424), (18808, 54297), (21159, 48264), (24132, 42318), (28212, 36198)]