2009046858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{54919}}^1$

素因数の和:55011

約数の個数: 64

約数和(自身を含む): 5019248640

約数和(自身を除く): 3010201782

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 67, 78, 91, 134, 182, 201, 273, 402, 469, 546, 871, 938, 1407, 1742, 2613, 2814, 5226, 6097, 12194, 18291, 36582, 54919, 109838, 164757, 329514, 384433, 713947, 768866, 1153299, 1427894, 2141841, 2306598, 3679573, 4283682, 4997629, 7359146, 9995258, 11038719, 14992887, 22077438, 25757011, 29985774, 47834449, 51514022, 77271033, 95668898, 143503347, 154542066, 287006694, 334841143, 669682286, 1004523429, 2009046858]

約数ペア:

[(1, 2009046858), (2, 1004523429), (3, 669682286), (6, 334841143), (7, 287006694), (13, 154542066), (14, 143503347), (21, 95668898), (26, 77271033), (39, 51514022), (42, 47834449), (67, 29985774), (78, 25757011), (91, 22077438), (134, 14992887), (182, 11038719), (201, 9995258), (273, 7359146), (402, 4997629), (469, 4283682), (546, 3679573), (871, 2306598), (938, 2141841), (1407, 1427894), (1742, 1153299), (2613, 768866), (2814, 713947), (5226, 384433), (6097, 329514), (12194, 164757), (18291, 109838), (36582, 54919)]