1020222012

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{8501}}^1$

素因数の和:8718

約数の個数: 48

約数和(自身を含む): 2431027872

約数和(自身を除く): 1410805860

約数列:

[1, 2, 3, 4, 6, 12, 73, 137, 146, 219, 274, 292, 411, 438, 548, 822, 876, 1644, 8501, 10001, 17002, 20002, 25503, 30003, 34004, 40004, 51006, 60006, 102012, 120012, 620573, 1164637, 1241146, 1861719, 2329274, 2482292, 3493911, 3723438, 4658548, 6987822, 7446876, 13975644, 85018501, 170037002, 255055503, 340074004, 510111006, 1020222012]

約数ペア:

[(1, 1020222012), (2, 510111006), (3, 340074004), (4, 255055503), (6, 170037002), (12, 85018501), (73, 13975644), (137, 7446876), (146, 6987822), (219, 4658548), (274, 3723438), (292, 3493911), (411, 2482292), (438, 2329274), (548, 1861719), (822, 1241146), (876, 1164637), (1644, 620573), (8501, 120012), (10001, 102012), (17002, 60006), (20002, 51006), (25503, 40004), (30003, 34004)]