2019109659832

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{14308561}}^1$

素因数の和:14309167

約数の個数: 32

約数和(自身を含む): 3914822563200

約数和(自身を除く): 1895712903368

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 569, 1138, 2276, 4552, 17639, 35278, 70556, 141112, 14308561, 28617122, 57234244, 114468488, 443565391, 887130782, 1774261564, 3548523128, 8141571209, 16283142418, 32566284836, 65132569672, 252388707479, 504777414958, 1009554829916, 2019109659832]

約数ペア:

[(1, 2019109659832), (2, 1009554829916), (4, 504777414958), (8, 252388707479), (31, 65132569672), (62, 32566284836), (124, 16283142418), (248, 8141571209), (569, 3548523128), (1138, 1774261564), (2276, 887130782), (4552, 443565391), (17639, 114468488), (35278, 57234244), (70556, 28617122), (141112, 14308561)]