2720565534

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^3\times {\mathrm{83}}^1\times {\mathrm{449}}^1$

素因数の和:606

約数の個数: 64

約数和(自身を含む): 5769792000

約数和(自身を除く): 3049226466

約数列:

[1, 2, 3, 6, 23, 46, 69, 83, 138, 166, 249, 449, 498, 529, 898, 1058, 1347, 1587, 1909, 2694, 3174, 3818, 5727, 10327, 11454, 12167, 20654, 24334, 30981, 36501, 37267, 43907, 61962, 73002, 74534, 87814, 111801, 131721, 223602, 237521, 263442, 475042, 712563, 857141, 1009861, 1425126, 1714282, 2019722, 2571423, 3029583, 5142846, 5462983, 6059166, 10925966, 16388949, 19714243, 32777898, 39428486, 59142729, 118285458, 453427589, 906855178, 1360282767, 2720565534]

約数ペア:

[(1, 2720565534), (2, 1360282767), (3, 906855178), (6, 453427589), (23, 118285458), (46, 59142729), (69, 39428486), (83, 32777898), (138, 19714243), (166, 16388949), (249, 10925966), (449, 6059166), (498, 5462983), (529, 5142846), (898, 3029583), (1058, 2571423), (1347, 2019722), (1587, 1714282), (1909, 1425126), (2694, 1009861), (3174, 857141), (3818, 712563), (5727, 475042), (10327, 263442), (11454, 237521), (12167, 223602), (20654, 131721), (24334, 111801), (30981, 87814), (36501, 74534), (37267, 73002), (43907, 61962)]