23412110

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{457}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 43528320

約数和(自身を除く): 20116210

約数列:

[1, 2, 5, 10, 47, 94, 109, 218, 235, 457, 470, 545, 914, 1090, 2285, 4570, 5123, 10246, 21479, 25615, 42958, 49813, 51230, 99626, 107395, 214790, 249065, 498130, 2341211, 4682422, 11706055, 23412110]

約数ペア:

[(1, 23412110), (2, 11706055), (5, 4682422), (10, 2341211), (47, 498130), (94, 249065), (109, 214790), (218, 107395), (235, 99626), (457, 51230), (470, 49813), (545, 42958), (914, 25615), (1090, 21479), (2285, 10246), (4570, 5123)]