2014056940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{350881}}^1$

素因数の和:350938

約数の個数: 48

約数和(自身を含む): 4951646784

約数和(自身を除く): 2937589844

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 350881, 701762, 1403524, 1754405, 2456167, 3508810, 4912334, 7017620, 9824668, 12280835, 14386121, 24561670, 28772242, 49123340, 57544484, 71930605, 100702847, 143861210, 201405694, 287722420, 402811388, 503514235, 1007028470, 2014056940]

約数ペア:

[(1, 2014056940), (2, 1007028470), (4, 503514235), (5, 402811388), (7, 287722420), (10, 201405694), (14, 143861210), (20, 100702847), (28, 71930605), (35, 57544484), (41, 49123340), (70, 28772242), (82, 24561670), (140, 14386121), (164, 12280835), (205, 9824668), (287, 7017620), (410, 4912334), (574, 3508810), (820, 2456167), (1148, 1754405), (1435, 1403524), (2870, 701762), (5740, 350881)]