520012602

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^2\times {\mathrm{1543}}^1$

素因数の和:1712

約数の個数: 48

約数和(自身を含む): 1171154880

約数和(自身を除く): 651142278

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 1543, 2133, 3086, 4266, 4629, 6241, 9258, 12482, 13887, 18723, 27774, 37446, 41661, 56169, 83322, 112338, 121897, 168507, 243794, 337014, 365691, 731382, 1097073, 2194146, 3291219, 6582438, 9629863, 19259726, 28889589, 57779178, 86668767, 173337534, 260006301, 520012602]

約数ペア:

[(1, 520012602), (2, 260006301), (3, 173337534), (6, 86668767), (9, 57779178), (18, 28889589), (27, 19259726), (54, 9629863), (79, 6582438), (158, 3291219), (237, 2194146), (474, 1097073), (711, 731382), (1422, 365691), (1543, 337014), (2133, 243794), (3086, 168507), (4266, 121897), (4629, 112338), (6241, 83322), (9258, 56169), (12482, 41661), (13887, 37446), (18723, 27774)]