2348804560

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{302681}}^1$

素因数の和:302791

約数の個数: 40

約数和(自身を含む): 5517287496

約数和(自身を除く): 3168482936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 776, 970, 1552, 1940, 3880, 7760, 302681, 605362, 1210724, 1513405, 2421448, 3026810, 4842896, 6053620, 12107240, 24214480, 29360057, 58720114, 117440228, 146800285, 234880456, 293600570, 469760912, 587201140, 1174402280, 2348804560]

約数ペア:

[(1, 2348804560), (2, 1174402280), (4, 587201140), (5, 469760912), (8, 293600570), (10, 234880456), (16, 146800285), (20, 117440228), (40, 58720114), (80, 29360057), (97, 24214480), (194, 12107240), (388, 6053620), (485, 4842896), (776, 3026810), (970, 2421448), (1552, 1513405), (1940, 1210724), (3880, 605362), (7760, 302681)]