2079908530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{6829}}^1$

素因数の和:7091

約数の個数: 64

約数和(自身を含む): 4524192000

約数和(自身を除く): 2444283470

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 229, 266, 458, 665, 1145, 1330, 1603, 2290, 3206, 4351, 6829, 8015, 8702, 13658, 16030, 21755, 30457, 34145, 43510, 47803, 60914, 68290, 95606, 129751, 152285, 239015, 259502, 304570, 478030, 648755, 908257, 1297510, 1563841, 1816514, 3127682, 4541285, 7819205, 9082570, 10946887, 15638410, 21893774, 29712979, 54734435, 59425958, 109468870, 148564895, 207990853, 297129790, 415981706, 1039954265, 2079908530]

約数ペア:

[(1, 2079908530), (2, 1039954265), (5, 415981706), (7, 297129790), (10, 207990853), (14, 148564895), (19, 109468870), (35, 59425958), (38, 54734435), (70, 29712979), (95, 21893774), (133, 15638410), (190, 10946887), (229, 9082570), (266, 7819205), (458, 4541285), (665, 3127682), (1145, 1816514), (1330, 1563841), (1603, 1297510), (2290, 908257), (3206, 648755), (4351, 478030), (6829, 304570), (8015, 259502), (8702, 239015), (13658, 152285), (16030, 129751), (21755, 95606), (30457, 68290), (34145, 60914), (43510, 47803)]