2247805535

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1999}}^1\times {\mathrm{13229}}^1$

素因数の和:15250

約数の個数: 16

約数和(自身を含む): 2857680000

約数和(自身を除く): 609874465

約数列:

[1, 5, 17, 85, 1999, 9995, 13229, 33983, 66145, 169915, 224893, 1124465, 26444771, 132223855, 449561107, 2247805535]

約数ペア:

[(1, 2247805535), (5, 449561107), (17, 132223855), (85, 26444771), (1999, 1124465), (9995, 224893), (13229, 169915), (33983, 66145)]