20736040908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6830053}}^1$

素因数の和:6830094

約数の個数: 48

約数和(自身を含む): 55077555456

約数和(自身を除く): 34341514548

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 6830053, 13660106, 20490159, 27320212, 40980318, 75130583, 81960636, 150261166, 157091219, 225391749, 300522332, 314182438, 450783498, 471273657, 628364876, 901566996, 942547314, 1728003409, 1885094628, 3456006818, 5184010227, 6912013636, 10368020454, 20736040908]

約数ペア:

[(1, 20736040908), (2, 10368020454), (3, 6912013636), (4, 5184010227), (6, 3456006818), (11, 1885094628), (12, 1728003409), (22, 942547314), (23, 901566996), (33, 628364876), (44, 471273657), (46, 450783498), (66, 314182438), (69, 300522332), (92, 225391749), (132, 157091219), (138, 150261166), (253, 81960636), (276, 75130583), (506, 40980318), (759, 27320212), (1012, 20490159), (1518, 13660106), (3036, 6830053)]