3039316

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 6652800

約数和(自身を除く): 3613484

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 116, 133, 197, 203, 266, 394, 406, 532, 551, 788, 812, 1102, 1379, 2204, 2758, 3743, 3857, 5516, 5713, 7486, 7714, 11426, 14972, 15428, 22852, 26201, 39991, 52402, 79982, 104804, 108547, 159964, 217094, 434188, 759829, 1519658, 3039316]

約数ペア:

[(1, 3039316), (2, 1519658), (4, 759829), (7, 434188), (14, 217094), (19, 159964), (28, 108547), (29, 104804), (38, 79982), (58, 52402), (76, 39991), (116, 26201), (133, 22852), (197, 15428), (203, 14972), (266, 11426), (394, 7714), (406, 7486), (532, 5713), (551, 5516), (788, 3857), (812, 3743), (1102, 2758), (1379, 2204)]