2055762716

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1\times {\mathrm{1847}}^1$

素因数の和:2298

約数の個数: 48

約数和(自身を含む): 4159389696

約数和(自身を除く): 2103626980

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 313, 508, 626, 889, 1252, 1778, 1847, 2191, 3556, 3694, 4382, 7388, 8764, 12929, 25858, 39751, 51716, 79502, 159004, 234569, 278257, 469138, 556514, 578111, 938276, 1113028, 1156222, 1641983, 2312444, 3283966, 4046777, 6567932, 8093554, 16187108, 73420097, 146840194, 293680388, 513940679, 1027881358, 2055762716]

約数ペア:

[(1, 2055762716), (2, 1027881358), (4, 513940679), (7, 293680388), (14, 146840194), (28, 73420097), (127, 16187108), (254, 8093554), (313, 6567932), (508, 4046777), (626, 3283966), (889, 2312444), (1252, 1641983), (1778, 1156222), (1847, 1113028), (2191, 938276), (3556, 578111), (3694, 556514), (4382, 469138), (7388, 278257), (8764, 234569), (12929, 159004), (25858, 79502), (39751, 51716)]