2497268698988

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{228102731}}^1$

素因数の和:228102782

約数の個数: 48

約数和(自身を含む): 5518261292544

約数和(自身を除く): 3020992593556

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 391, 476, 644, 782, 1564, 2737, 5474, 10948, 228102731, 456205462, 912410924, 1596719117, 3193438234, 3877746427, 5246362813, 6386876468, 7755492854, 10492725626, 15510985708, 20985451252, 27144224989, 36724539691, 54288449978, 73449079382, 89188167821, 108576899956, 146898158764, 178376335642, 356752671284, 624317174747, 1248634349494, 2497268698988]

約数ペア:

[(1, 2497268698988), (2, 1248634349494), (4, 624317174747), (7, 356752671284), (14, 178376335642), (17, 146898158764), (23, 108576899956), (28, 89188167821), (34, 73449079382), (46, 54288449978), (68, 36724539691), (92, 27144224989), (119, 20985451252), (161, 15510985708), (238, 10492725626), (322, 7755492854), (391, 6386876468), (476, 5246362813), (644, 3877746427), (782, 3193438234), (1564, 1596719117), (2737, 912410924), (5474, 456205462), (10948, 228102731)]