2018257528

素因数分解:

$2^3\times 7^1\times {\mathrm{36040313}}^1$

素因数の和:36040326

約数の個数: 16

約数和(自身を含む): 4324837680

約数和(自身を除く): 2306580152

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 36040313, 72080626, 144161252, 252282191, 288322504, 504564382, 1009128764, 2018257528]

約数ペア:

[(1, 2018257528), (2, 1009128764), (4, 504564382), (7, 288322504), (8, 252282191), (14, 144161252), (28, 72080626), (56, 36040313)]