2018851032

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{177841}}^1$

素因数の和:177904

約数の個数: 64

約数和(自身を含む): 5634034560

約数和(自身を除く): 3615183528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 129, 132, 172, 258, 264, 344, 473, 516, 946, 1032, 1419, 1892, 2838, 3784, 5676, 11352, 177841, 355682, 533523, 711364, 1067046, 1422728, 1956251, 2134092, 3912502, 4268184, 5868753, 7647163, 7825004, 11737506, 15294326, 15650008, 22941489, 23475012, 30588652, 45882978, 46950024, 61177304, 84118793, 91765956, 168237586, 183531912, 252356379, 336475172, 504712758, 672950344, 1009425516, 2018851032]

約数ペア:

[(1, 2018851032), (2, 1009425516), (3, 672950344), (4, 504712758), (6, 336475172), (8, 252356379), (11, 183531912), (12, 168237586), (22, 91765956), (24, 84118793), (33, 61177304), (43, 46950024), (44, 45882978), (66, 30588652), (86, 23475012), (88, 22941489), (129, 15650008), (132, 15294326), (172, 11737506), (258, 7825004), (264, 7647163), (344, 5868753), (473, 4268184), (516, 3912502), (946, 2134092), (1032, 1956251), (1419, 1422728), (1892, 1067046), (2838, 711364), (3784, 533523), (5676, 355682), (11352, 177841)]