20214722722554

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{530486609}}^1$

素因数の和:530486719

約数の個数: 48

約数和(自身を含む): 45929530693800

約数和(自身を除く): 25714807971246

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 73, 87, 146, 174, 219, 261, 438, 522, 657, 1314, 2117, 4234, 6351, 12702, 19053, 38106, 530486609, 1060973218, 1591459827, 3182919654, 4774379481, 9548758962, 15384111661, 30768223322, 38725522457, 46152334983, 77451044914, 92304669966, 116176567371, 138457004949, 232353134742, 276914009898, 348529702113, 697059404226, 1123040151253, 2246080302506, 3369120453759, 6738240907518, 10107361361277, 20214722722554]

約数ペア:

[(1, 20214722722554), (2, 10107361361277), (3, 6738240907518), (6, 3369120453759), (9, 2246080302506), (18, 1123040151253), (29, 697059404226), (58, 348529702113), (73, 276914009898), (87, 232353134742), (146, 138457004949), (174, 116176567371), (219, 92304669966), (261, 77451044914), (438, 46152334983), (522, 38725522457), (657, 30768223322), (1314, 15384111661), (2117, 9548758962), (4234, 4774379481), (6351, 3182919654), (12702, 1591459827), (19053, 1060973218), (38106, 530486609)]