3078572

素因数分解:

$2^2\times 7^2\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:270

約数の個数: 36

約数和(自身を含む): 6368040

約数和(自身を除く): 3289468

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 113, 139, 196, 226, 278, 452, 556, 791, 973, 1582, 1946, 3164, 3892, 5537, 6811, 11074, 13622, 15707, 22148, 27244, 31414, 62828, 109949, 219898, 439796, 769643, 1539286, 3078572]

約数ペア:

[(1, 3078572), (2, 1539286), (4, 769643), (7, 439796), (14, 219898), (28, 109949), (49, 62828), (98, 31414), (113, 27244), (139, 22148), (196, 15707), (226, 13622), (278, 11074), (452, 6811), (556, 5537), (791, 3892), (973, 3164), (1582, 1946)]