2011313150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{1783}}^1$

素因数の和:2106

約数の個数: 96

約数和(自身を含む): 4682700288

約数和(自身を除く): 2671387138

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 293, 350, 385, 550, 586, 770, 1465, 1783, 1925, 2051, 2930, 3223, 3566, 3850, 4102, 6446, 7325, 8915, 10255, 12481, 14650, 16115, 17830, 19613, 20510, 22561, 24962, 32230, 39226, 44575, 45122, 51275, 62405, 80575, 89150, 98065, 102550, 112805, 124810, 137291, 161150, 196130, 225610, 274582, 312025, 490325, 522419, 564025, 624050, 686455, 980650, 1044838, 1128050, 1372910, 2612095, 3432275, 3656933, 5224190, 5746609, 6864550, 7313866, 11493218, 13060475, 18284665, 26120950, 28733045, 36569330, 40226263, 57466090, 80452526, 91423325, 143665225, 182846650, 201131315, 287330450, 402262630, 1005656575, 2011313150]

約数ペア:

[(1, 2011313150), (2, 1005656575), (5, 402262630), (7, 287330450), (10, 201131315), (11, 182846650), (14, 143665225), (22, 91423325), (25, 80452526), (35, 57466090), (50, 40226263), (55, 36569330), (70, 28733045), (77, 26120950), (110, 18284665), (154, 13060475), (175, 11493218), (275, 7313866), (293, 6864550), (350, 5746609), (385, 5224190), (550, 3656933), (586, 3432275), (770, 2612095), (1465, 1372910), (1783, 1128050), (1925, 1044838), (2051, 980650), (2930, 686455), (3223, 624050), (3566, 564025), (3850, 522419), (4102, 490325), (6446, 312025), (7325, 274582), (8915, 225610), (10255, 196130), (12481, 161150), (14650, 137291), (16115, 124810), (17830, 112805), (19613, 102550), (20510, 98065), (22561, 89150), (24962, 80575), (32230, 62405), (39226, 51275), (44575, 45122)]