2247379950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{348431}}^1$

素因数の和:348489

約数の個数: 48

約数和(自身を含む): 5703134976

約数和(自身を除く): 3455755026

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 6450, 348431, 696862, 1045293, 1742155, 2090586, 3484310, 5226465, 8710775, 10452930, 14982533, 17421550, 26132325, 29965066, 44947599, 52264650, 74912665, 89895198, 149825330, 224737995, 374563325, 449475990, 749126650, 1123689975, 2247379950]

約数ペア:

[(1, 2247379950), (2, 1123689975), (3, 749126650), (5, 449475990), (6, 374563325), (10, 224737995), (15, 149825330), (25, 89895198), (30, 74912665), (43, 52264650), (50, 44947599), (75, 29965066), (86, 26132325), (129, 17421550), (150, 14982533), (215, 10452930), (258, 8710775), (430, 5226465), (645, 3484310), (1075, 2090586), (1290, 1742155), (2150, 1045293), (3225, 696862), (6450, 348431)]