1994586636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1249741}}^1$

素因数の和:1249774

約数の個数: 48

約数和(自身を含む): 5598844160

約数和(自身を除く): 3604257524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 1249741, 2499482, 3749223, 4998964, 7498446, 8748187, 14996892, 17496374, 23745079, 26244561, 34992748, 47490158, 52489122, 71235237, 94980316, 104978244, 142470474, 166215553, 284940948, 332431106, 498646659, 664862212, 997293318, 1994586636]

約数ペア:

[(1, 1994586636), (2, 997293318), (3, 664862212), (4, 498646659), (6, 332431106), (7, 284940948), (12, 166215553), (14, 142470474), (19, 104978244), (21, 94980316), (28, 71235237), (38, 52489122), (42, 47490158), (57, 34992748), (76, 26244561), (84, 23745079), (114, 17496374), (133, 14996892), (228, 8748187), (266, 7498446), (399, 4998964), (532, 3749223), (798, 2499482), (1596, 1249741)]