1520408084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{9769}}^1$

素因数の和:9900

約数の個数: 48

約数和(自身を含む): 2975785680

約数和(自身を除く): 1455377596

約数列:

[1, 2, 4, 13, 26, 41, 52, 73, 82, 146, 164, 292, 533, 949, 1066, 1898, 2132, 2993, 3796, 5986, 9769, 11972, 19538, 38909, 39076, 77818, 126997, 155636, 253994, 400529, 507988, 713137, 801058, 1426274, 1602116, 2852548, 5206877, 9270781, 10413754, 18541562, 20827508, 29238617, 37083124, 58477234, 116954468, 380102021, 760204042, 1520408084]

約数ペア:

[(1, 1520408084), (2, 760204042), (4, 380102021), (13, 116954468), (26, 58477234), (41, 37083124), (52, 29238617), (73, 20827508), (82, 18541562), (146, 10413754), (164, 9270781), (292, 5206877), (533, 2852548), (949, 1602116), (1066, 1426274), (1898, 801058), (2132, 713137), (2993, 507988), (3796, 400529), (5986, 253994), (9769, 155636), (11972, 126997), (19538, 77818), (38909, 39076)]