1309044

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 3419136

約数和(自身を除く): 2110092

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 132, 141, 188, 211, 282, 422, 517, 564, 633, 844, 1034, 1266, 1551, 2068, 2321, 2532, 3102, 4642, 6204, 6963, 9284, 9917, 13926, 19834, 27852, 29751, 39668, 59502, 109087, 119004, 218174, 327261, 436348, 654522, 1309044]

約数ペア:

[(1, 1309044), (2, 654522), (3, 436348), (4, 327261), (6, 218174), (11, 119004), (12, 109087), (22, 59502), (33, 39668), (44, 29751), (47, 27852), (66, 19834), (94, 13926), (132, 9917), (141, 9284), (188, 6963), (211, 6204), (282, 4642), (422, 3102), (517, 2532), (564, 2321), (633, 2068), (844, 1551), (1034, 1266)]