487590476

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{269}}^1\times {\mathrm{3001}}^1$

素因数の和:3425

約数の個数: 24

約数和(自身を含む): 862414560

約数和(自身を除く): 374824084

約数列:

[1, 2, 4, 151, 269, 302, 538, 604, 1076, 3001, 6002, 12004, 40619, 81238, 162476, 453151, 807269, 906302, 1614538, 1812604, 3229076, 121897619, 243795238, 487590476]

約数ペア:

[(1, 487590476), (2, 243795238), (4, 121897619), (151, 3229076), (269, 1812604), (302, 1614538), (538, 906302), (604, 807269), (1076, 453151), (3001, 162476), (6002, 81238), (12004, 40619)]