2016287709

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:458

約数の個数: 64

約数和(自身を含む): 3012968448

約数和(自身を除く): 996680739

約数列:

[1, 3, 23, 31, 41, 69, 83, 93, 123, 249, 277, 713, 831, 943, 1271, 1909, 2139, 2573, 2829, 3403, 3813, 5727, 6371, 7719, 8587, 10209, 11357, 19113, 22991, 25761, 29233, 34071, 59179, 68973, 78269, 87699, 105493, 177537, 197501, 234807, 261211, 316479, 352067, 528793, 592503, 712721, 783633, 942631, 1056201, 1586379, 2138163, 2426339, 2827893, 7279017, 8097541, 16392583, 21680513, 24292623, 29221561, 49177749, 65041539, 87664683, 672095903, 2016287709]

約数ペア:

[(1, 2016287709), (3, 672095903), (23, 87664683), (31, 65041539), (41, 49177749), (69, 29221561), (83, 24292623), (93, 21680513), (123, 16392583), (249, 8097541), (277, 7279017), (713, 2827893), (831, 2426339), (943, 2138163), (1271, 1586379), (1909, 1056201), (2139, 942631), (2573, 783633), (2829, 712721), (3403, 592503), (3813, 528793), (5727, 352067), (6371, 316479), (7719, 261211), (8587, 234807), (10209, 197501), (11357, 177537), (19113, 105493), (22991, 87699), (25761, 78269), (29233, 68973), (34071, 59179)]