2616292

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 5588352

約数和(自身を除く): 2972060

約数列:

[1, 2, 4, 7, 14, 28, 41, 43, 53, 82, 86, 106, 164, 172, 212, 287, 301, 371, 574, 602, 742, 1148, 1204, 1484, 1763, 2173, 2279, 3526, 4346, 4558, 7052, 8692, 9116, 12341, 15211, 15953, 24682, 30422, 31906, 49364, 60844, 63812, 93439, 186878, 373756, 654073, 1308146, 2616292]

約数ペア:

[(1, 2616292), (2, 1308146), (4, 654073), (7, 373756), (14, 186878), (28, 93439), (41, 63812), (43, 60844), (53, 49364), (82, 31906), (86, 30422), (106, 24682), (164, 15953), (172, 15211), (212, 12341), (287, 9116), (301, 8692), (371, 7052), (574, 4558), (602, 4346), (742, 3526), (1148, 2279), (1204, 2173), (1484, 1763)]