2019785036

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{73043}}^1$

素因数の和:73301

約数の個数: 24

約数和(自身を含む): 3665055744

約数和(自身を除く): 1645270708

約数列:

[1, 2, 4, 31, 62, 124, 223, 446, 892, 6913, 13826, 27652, 73043, 146086, 292172, 2264333, 4528666, 9057332, 16288589, 32577178, 65154356, 504946259, 1009892518, 2019785036]

約数ペア:

[(1, 2019785036), (2, 1009892518), (4, 504946259), (31, 65154356), (62, 32577178), (124, 16288589), (223, 9057332), (446, 4528666), (892, 2264333), (6913, 292172), (13826, 146086), (27652, 73043)]