2014656140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{271517}}^1$

素因数の和:271586

約数の個数: 48

約数和(自身を含む): 4926422592

約数和(自身を除く): 2911766452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3710, 7420, 271517, 543034, 1086068, 1357585, 1900619, 2715170, 3801238, 5430340, 7602476, 9503095, 14390401, 19006190, 28780802, 38012380, 57561604, 71952005, 100732807, 143904010, 201465614, 287808020, 402931228, 503664035, 1007328070, 2014656140]

約数ペア:

[(1, 2014656140), (2, 1007328070), (4, 503664035), (5, 402931228), (7, 287808020), (10, 201465614), (14, 143904010), (20, 100732807), (28, 71952005), (35, 57561604), (53, 38012380), (70, 28780802), (106, 19006190), (140, 14390401), (212, 9503095), (265, 7602476), (371, 5430340), (530, 3801238), (742, 2715170), (1060, 1900619), (1484, 1357585), (1855, 1086068), (3710, 543034), (7420, 271517)]