2543156664

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{839}}^1\times {\mathrm{2383}}^1$

素因数の和:3284

約数の個数: 64

約数和(自身を含む): 6488294400

約数和(自身を除く): 3945137736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 839, 1272, 1678, 2383, 2517, 3356, 4766, 5034, 6712, 7149, 9532, 10068, 14298, 19064, 20136, 28596, 44467, 57192, 88934, 126299, 133401, 177868, 252598, 266802, 355736, 378897, 505196, 533604, 757794, 1010392, 1067208, 1515588, 1999337, 3031176, 3998674, 5998011, 7997348, 11996022, 15994696, 23992044, 47984088, 105964861, 211929722, 317894583, 423859444, 635789166, 847718888, 1271578332, 2543156664]

約数ペア:

[(1, 2543156664), (2, 1271578332), (3, 847718888), (4, 635789166), (6, 423859444), (8, 317894583), (12, 211929722), (24, 105964861), (53, 47984088), (106, 23992044), (159, 15994696), (212, 11996022), (318, 7997348), (424, 5998011), (636, 3998674), (839, 3031176), (1272, 1999337), (1678, 1515588), (2383, 1067208), (2517, 1010392), (3356, 757794), (4766, 533604), (5034, 505196), (6712, 378897), (7149, 355736), (9532, 266802), (10068, 252598), (14298, 177868), (19064, 133401), (20136, 126299), (28596, 88934), (44467, 57192)]