2910243345

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{1109}}^1$

素因数の和:1426

約数の個数: 64

約数和(自身を含む): 5075239680

約数和(自身を除く): 2164996335

約数列:

[1, 3, 5, 15, 17, 41, 51, 85, 123, 205, 251, 255, 615, 697, 753, 1109, 1255, 2091, 3327, 3485, 3765, 4267, 5545, 10291, 10455, 12801, 16635, 18853, 21335, 30873, 45469, 51455, 56559, 64005, 94265, 136407, 154365, 174947, 227345, 278359, 282795, 524841, 682035, 772973, 835077, 874735, 1391795, 2318919, 2624205, 3864865, 4175385, 4732103, 11412719, 11594595, 14196309, 23660515, 34238157, 57063595, 70981545, 171190785, 194016223, 582048669, 970081115, 2910243345]

約数ペア:

[(1, 2910243345), (3, 970081115), (5, 582048669), (15, 194016223), (17, 171190785), (41, 70981545), (51, 57063595), (85, 34238157), (123, 23660515), (205, 14196309), (251, 11594595), (255, 11412719), (615, 4732103), (697, 4175385), (753, 3864865), (1109, 2624205), (1255, 2318919), (2091, 1391795), (3327, 874735), (3485, 835077), (3765, 772973), (4267, 682035), (5545, 524841), (10291, 282795), (10455, 278359), (12801, 227345), (16635, 174947), (18853, 154365), (21335, 136407), (30873, 94265), (45469, 64005), (51455, 56559)]