2247251777

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{283}}^1\times {\mathrm{883}}^1$

素因数の和:1229

約数の個数: 24

約数和(自身を含む): 2499011424

約数和(自身を除く): 251759647

約数列:

[1, 17, 23, 283, 391, 529, 883, 4811, 6509, 8993, 15011, 20309, 110653, 149707, 249889, 345253, 467107, 2545019, 4248113, 5747447, 7940819, 97706599, 132191281, 2247251777]

約数ペア:

[(1, 2247251777), (17, 132191281), (23, 97706599), (283, 7940819), (391, 5747447), (529, 4248113), (883, 2545019), (4811, 467107), (6509, 345253), (8993, 249889), (15011, 149707), (20309, 110653)]