1970470530

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{1042577}}^1$

素因数の和:1042600

約数の個数: 64

約数和(自身を含む): 6005249280

約数和(自身を除く): 4034778750

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 1042577, 2085154, 3127731, 5212885, 6255462, 7298039, 9383193, 10425770, 14596078, 15638655, 18766386, 21894117, 28149579, 31277310, 36490195, 43788234, 46915965, 56299158, 65682351, 72980390, 93831930, 109470585, 131364702, 140747895, 197047053, 218941170, 281495790, 328411755, 394094106, 656823510, 985235265, 1970470530]

約数ペア:

[(1, 1970470530), (2, 985235265), (3, 656823510), (5, 394094106), (6, 328411755), (7, 281495790), (9, 218941170), (10, 197047053), (14, 140747895), (15, 131364702), (18, 109470585), (21, 93831930), (27, 72980390), (30, 65682351), (35, 56299158), (42, 46915965), (45, 43788234), (54, 36490195), (63, 31277310), (70, 28149579), (90, 21894117), (105, 18766386), (126, 15638655), (135, 14596078), (189, 10425770), (210, 9383193), (270, 7298039), (315, 6255462), (378, 5212885), (630, 3127731), (945, 2085154), (1890, 1042577)]