2885832

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 7897500

約数和(自身を除く): 5011668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 269, 298, 447, 538, 596, 807, 894, 1076, 1192, 1341, 1614, 1788, 2152, 2421, 2682, 3228, 3576, 4842, 5364, 6456, 9684, 10728, 19368, 40081, 80162, 120243, 160324, 240486, 320648, 360729, 480972, 721458, 961944, 1442916, 2885832]

約数ペア:

[(1, 2885832), (2, 1442916), (3, 961944), (4, 721458), (6, 480972), (8, 360729), (9, 320648), (12, 240486), (18, 160324), (24, 120243), (36, 80162), (72, 40081), (149, 19368), (269, 10728), (298, 9684), (447, 6456), (538, 5364), (596, 4842), (807, 3576), (894, 3228), (1076, 2682), (1192, 2421), (1341, 2152), (1614, 1788)]