2543313779996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{368169337}}^1$

素因数の和:368169509

約数の個数: 24

約数和(自身を含む): 4886343453936

約数和(自身を除く): 2343029673940

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1727, 3454, 6908, 368169337, 736338674, 1472677348, 4049862707, 8099725414, 16199450828, 57802585909, 115605171818, 231210343636, 635828444999, 1271656889998, 2543313779996]

約数ペア:

[(1, 2543313779996), (2, 1271656889998), (4, 635828444999), (11, 231210343636), (22, 115605171818), (44, 57802585909), (157, 16199450828), (314, 8099725414), (628, 4049862707), (1727, 1472677348), (3454, 736338674), (6908, 368169337)]