2936444

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 6451200

約数和(自身を除く): 3514756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 199, 217, 238, 398, 434, 476, 527, 796, 868, 1054, 1393, 2108, 2786, 3383, 3689, 5572, 6169, 6766, 7378, 12338, 13532, 14756, 23681, 24676, 43183, 47362, 86366, 94724, 104873, 172732, 209746, 419492, 734111, 1468222, 2936444]

約数ペア:

[(1, 2936444), (2, 1468222), (4, 734111), (7, 419492), (14, 209746), (17, 172732), (28, 104873), (31, 94724), (34, 86366), (62, 47362), (68, 43183), (119, 24676), (124, 23681), (199, 14756), (217, 13532), (238, 12338), (398, 7378), (434, 6766), (476, 6169), (527, 5572), (796, 3689), (868, 3383), (1054, 2786), (1393, 2108)]