1530476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:409

約数の個数: 24

約数和(自身を含む): 2884896

約数和(自身を除く): 1354420

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 317, 634, 1207, 1268, 2414, 4828, 5389, 10778, 21556, 22507, 45014, 90028, 382619, 765238, 1530476]

約数ペア:

[(1, 1530476), (2, 765238), (4, 382619), (17, 90028), (34, 45014), (68, 22507), (71, 21556), (142, 10778), (284, 5389), (317, 4828), (634, 2414), (1207, 1268)]