1913622

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 4123872

約数和(自身を除く): 2210250

約数列:

[1, 2, 3, 6, 17, 34, 51, 73, 102, 146, 219, 257, 438, 514, 771, 1241, 1542, 2482, 3723, 4369, 7446, 8738, 13107, 18761, 26214, 37522, 56283, 112566, 318937, 637874, 956811, 1913622]

約数ペア:

[(1, 1913622), (2, 956811), (3, 637874), (6, 318937), (17, 112566), (34, 56283), (51, 37522), (73, 26214), (102, 18761), (146, 13107), (219, 8738), (257, 7446), (438, 4369), (514, 3723), (771, 2482), (1241, 1542)]