2247330113

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{1019}}^1$

素因数の和:1517

約数の個数: 32

約数和(自身を含む): 2791895040

約数和(自身を除く): 544564927

約数列:

[1, 7, 17, 43, 119, 301, 431, 731, 1019, 3017, 5117, 7133, 7327, 17323, 18533, 43817, 51289, 121261, 129731, 306719, 315061, 439189, 744889, 2205427, 3074323, 5214223, 7466213, 18885127, 52263491, 132195889, 321047159, 2247330113]

約数ペア:

[(1, 2247330113), (7, 321047159), (17, 132195889), (43, 52263491), (119, 18885127), (301, 7466213), (431, 5214223), (731, 3074323), (1019, 2205427), (3017, 744889), (5117, 439189), (7133, 315061), (7327, 306719), (17323, 129731), (18533, 121261), (43817, 51289)]