2013289922

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 3597039360

約数和(自身を除く): 1583749438

約数列:

[1, 2, 7, 14, 59, 73, 118, 146, 173, 193, 346, 386, 413, 511, 826, 1022, 1211, 1351, 2422, 2702, 4307, 8614, 10207, 11387, 12629, 14089, 20414, 22774, 25258, 28178, 30149, 33389, 60298, 66778, 71449, 79709, 88403, 98623, 142898, 159418, 176806, 197246, 233723, 467446, 745111, 831251, 1490222, 1662502, 1969951, 2437397, 3939902, 4874794, 5215777, 5818757, 10431554, 11637514, 13789657, 17061779, 27579314, 34123558, 143806423, 287612846, 1006644961, 2013289922]

約数ペア:

[(1, 2013289922), (2, 1006644961), (7, 287612846), (14, 143806423), (59, 34123558), (73, 27579314), (118, 17061779), (146, 13789657), (173, 11637514), (193, 10431554), (346, 5818757), (386, 5215777), (413, 4874794), (511, 3939902), (826, 2437397), (1022, 1969951), (1211, 1662502), (1351, 1490222), (2422, 831251), (2702, 745111), (4307, 467446), (8614, 233723), (10207, 197246), (11387, 176806), (12629, 159418), (14089, 142898), (20414, 98623), (22774, 88403), (25258, 79709), (28178, 71449), (30149, 66778), (33389, 60298)]