2019353664

素因数分解:

$2^6\times 3^1\times {\mathrm{509}}^1\times {\mathrm{20663}}^1$

素因数の和:21187

約数の個数: 56

約数和(自身を含む): 5353629120

約数和(自身を除く): 3334275456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 509, 1018, 1527, 2036, 3054, 4072, 6108, 8144, 12216, 16288, 20663, 24432, 32576, 41326, 48864, 61989, 82652, 97728, 123978, 165304, 247956, 330608, 495912, 661216, 991824, 1322432, 1983648, 3967296, 10517467, 21034934, 31552401, 42069868, 63104802, 84139736, 126209604, 168279472, 252419208, 336558944, 504838416, 673117888, 1009676832, 2019353664]

約数ペア:

[(1, 2019353664), (2, 1009676832), (3, 673117888), (4, 504838416), (6, 336558944), (8, 252419208), (12, 168279472), (16, 126209604), (24, 84139736), (32, 63104802), (48, 42069868), (64, 31552401), (96, 21034934), (192, 10517467), (509, 3967296), (1018, 1983648), (1527, 1322432), (2036, 991824), (3054, 661216), (4072, 495912), (6108, 330608), (8144, 247956), (12216, 165304), (16288, 123978), (20663, 97728), (24432, 82652), (32576, 61989), (41326, 48864)]