1270792338

素因数分解:

$2^1\times 3^1\times {\mathrm{829}}^1\times {\mathrm{255487}}^1$

素因数の和:256321

約数の個数: 16

約数和(自身を含む): 2544660480

約数和(自身を除く): 1273868142

約数列:

[1, 2, 3, 6, 829, 1658, 2487, 4974, 255487, 510974, 766461, 1532922, 211798723, 423597446, 635396169, 1270792338]

約数ペア:

[(1, 1270792338), (2, 635396169), (3, 423597446), (6, 211798723), (829, 1532922), (1658, 766461), (2487, 510974), (4974, 255487)]