2717694

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{21569}}^1$

素因数の和:21584

約数の個数: 24

約数和(自身を含む): 6729840

約数和(自身を除く): 4012146

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 21569, 43138, 64707, 129414, 150983, 194121, 301966, 388242, 452949, 905898, 1358847, 2717694]

約数ペア:

[(1, 2717694), (2, 1358847), (3, 905898), (6, 452949), (7, 388242), (9, 301966), (14, 194121), (18, 150983), (21, 129414), (42, 64707), (63, 43138), (126, 21569)]