2646512

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{1367}}^1$

素因数の和:1397

約数の個数: 30

約数和(自身を含む): 5640264

約数和(自身を除く): 2993752

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1367, 1936, 2734, 5468, 10936, 15037, 21872, 30074, 60148, 120296, 165407, 240592, 330814, 661628, 1323256, 2646512]

約数ペア:

[(1, 2646512), (2, 1323256), (4, 661628), (8, 330814), (11, 240592), (16, 165407), (22, 120296), (44, 60148), (88, 30074), (121, 21872), (176, 15037), (242, 10936), (484, 5468), (968, 2734), (1367, 1936)]