2488895812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2815493}}^1$

素因数の和:2815527

約数の個数: 24

約数和(自身を含む): 4966531416

約数和(自身を除く): 2477635604

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 2815493, 5630986, 11261972, 36601409, 47863381, 73202818, 95726762, 146405636, 191453524, 622223953, 1244447906, 2488895812]

約数ペア:

[(1, 2488895812), (2, 1244447906), (4, 622223953), (13, 191453524), (17, 146405636), (26, 95726762), (34, 73202818), (52, 47863381), (68, 36601409), (221, 11261972), (442, 5630986), (884, 2815493)]