2664802804

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1\times {\mathrm{691}}^1$

素因数の和:1096

約数の個数: 48

約数和(自身を含む): 4852060416

約数和(自身を除く): 2187257612

約数列:

[1, 2, 4, 47, 73, 94, 146, 188, 281, 292, 562, 691, 1124, 1382, 2764, 3431, 6862, 13207, 13724, 20513, 26414, 32477, 41026, 50443, 52828, 64954, 82052, 100886, 129908, 194171, 201772, 388342, 776684, 964111, 1928222, 2370821, 3856444, 4741642, 9126037, 9483284, 14174483, 18252074, 28348966, 36504148, 56697932, 666200701, 1332401402, 2664802804]

約数ペア:

[(1, 2664802804), (2, 1332401402), (4, 666200701), (47, 56697932), (73, 36504148), (94, 28348966), (146, 18252074), (188, 14174483), (281, 9483284), (292, 9126037), (562, 4741642), (691, 3856444), (1124, 2370821), (1382, 1928222), (2764, 964111), (3431, 776684), (6862, 388342), (13207, 201772), (13724, 194171), (20513, 129908), (26414, 100886), (32477, 82052), (41026, 64954), (50443, 52828)]