3078756860

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{6091}}^1$

素因数の和:6426

約数の個数: 48

約数和(自身を含む): 6550118400

約数和(自身を除く): 3471361540

約数列:

[1, 2, 4, 5, 10, 20, 127, 199, 254, 398, 508, 635, 796, 995, 1270, 1990, 2540, 3980, 6091, 12182, 24364, 25273, 30455, 50546, 60910, 101092, 121820, 126365, 252730, 505460, 773557, 1212109, 1547114, 2424218, 3094228, 3867785, 4848436, 6060545, 7735570, 12121090, 15471140, 24242180, 153937843, 307875686, 615751372, 769689215, 1539378430, 3078756860]

約数ペア:

[(1, 3078756860), (2, 1539378430), (4, 769689215), (5, 615751372), (10, 307875686), (20, 153937843), (127, 24242180), (199, 15471140), (254, 12121090), (398, 7735570), (508, 6060545), (635, 4848436), (796, 3867785), (995, 3094228), (1270, 2424218), (1990, 1547114), (2540, 1212109), (3980, 773557), (6091, 505460), (12182, 252730), (24364, 126365), (25273, 121820), (30455, 101092), (50546, 60910)]