1966283202

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{2543}}^1$

素因数の和:3015

約数の個数: 64

約数和(自身を含む): 4431200256

約数和(自身を除く): 2464917054

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 431, 598, 862, 897, 1293, 1794, 2543, 2586, 5086, 5603, 7629, 9913, 11206, 15258, 16809, 19826, 29739, 33059, 33618, 58489, 59478, 66118, 99177, 116978, 128869, 175467, 198354, 257738, 350934, 386607, 760357, 773214, 1096033, 1520714, 2192066, 2281071, 3288099, 4562142, 6576198, 14248429, 25208759, 28496858, 42745287, 50417518, 75626277, 85490574, 151252554, 327713867, 655427734, 983141601, 1966283202]

約数ペア:

[(1, 1966283202), (2, 983141601), (3, 655427734), (6, 327713867), (13, 151252554), (23, 85490574), (26, 75626277), (39, 50417518), (46, 42745287), (69, 28496858), (78, 25208759), (138, 14248429), (299, 6576198), (431, 4562142), (598, 3288099), (862, 2281071), (897, 2192066), (1293, 1520714), (1794, 1096033), (2543, 773214), (2586, 760357), (5086, 386607), (5603, 350934), (7629, 257738), (9913, 198354), (11206, 175467), (15258, 128869), (16809, 116978), (19826, 99177), (29739, 66118), (33059, 59478), (33618, 58489)]