545153434

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2049449}}^1$

素因数の和:2049477

約数の個数: 16

約数和(自身を含む): 983736000

約数和(自身を除く): 438582566

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 2049449, 4098898, 14346143, 28692286, 38939531, 77879062, 272576717, 545153434]

約数ペア:

[(1, 545153434), (2, 272576717), (7, 77879062), (14, 38939531), (19, 28692286), (38, 14346143), (133, 4098898), (266, 2049449)]