2018201554428

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{4391}}^1\times {\mathrm{524683}}^1$

素因数の和:529154

約数の個数: 48

約数和(自身を含む): 4774741929216

約数和(自身を除く): 2756540374788

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 4391, 8782, 13173, 17564, 26346, 52692, 320543, 524683, 641086, 961629, 1049366, 1282172, 1574049, 1923258, 2098732, 3148098, 3846516, 6296196, 38301859, 76603718, 114905577, 153207436, 229811154, 459622308, 2303883053, 4607766106, 6911649159, 9215532212, 13823298318, 27646596636, 168183462869, 336366925738, 504550388607, 672733851476, 1009100777214, 2018201554428]

約数ペア:

[(1, 2018201554428), (2, 1009100777214), (3, 672733851476), (4, 504550388607), (6, 336366925738), (12, 168183462869), (73, 27646596636), (146, 13823298318), (219, 9215532212), (292, 6911649159), (438, 4607766106), (876, 2303883053), (4391, 459622308), (8782, 229811154), (13173, 153207436), (17564, 114905577), (26346, 76603718), (52692, 38301859), (320543, 6296196), (524683, 3846516), (641086, 3148098), (961629, 2098732), (1049366, 1923258), (1282172, 1574049)]