1550001492

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3311969}}^1$

素因数の和:3311992

約数の個数: 36

約数和(自身を含む): 4219449780

約数和(自身を除く): 2669448288

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 3311969, 6623938, 9935907, 13247876, 19871814, 29807721, 39743628, 43055597, 59615442, 86111194, 119230884, 129166791, 172222388, 258333582, 387500373, 516667164, 775000746, 1550001492]

約数ペア:

[(1, 1550001492), (2, 775000746), (3, 516667164), (4, 387500373), (6, 258333582), (9, 172222388), (12, 129166791), (13, 119230884), (18, 86111194), (26, 59615442), (36, 43055597), (39, 39743628), (52, 29807721), (78, 19871814), (117, 13247876), (156, 9935907), (234, 6623938), (468, 3311969)]