2247284812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{1483}}^1$

素因数の和:1790

約数の個数: 48

約数和(自身を含む): 4201738240

約数和(自身を除く): 1954453428

約数列:

[1, 2, 4, 19, 38, 76, 127, 157, 254, 314, 508, 628, 1483, 2413, 2966, 2983, 4826, 5932, 5966, 9652, 11932, 19939, 28177, 39878, 56354, 79756, 112708, 188341, 232831, 376682, 378841, 465662, 753364, 757682, 931324, 1515364, 3578479, 4423789, 7156958, 8847578, 14313916, 17695156, 29569537, 59139074, 118278148, 561821203, 1123642406, 2247284812]

約数ペア:

[(1, 2247284812), (2, 1123642406), (4, 561821203), (19, 118278148), (38, 59139074), (76, 29569537), (127, 17695156), (157, 14313916), (254, 8847578), (314, 7156958), (508, 4423789), (628, 3578479), (1483, 1515364), (2413, 931324), (2966, 757682), (2983, 753364), (4826, 465662), (5932, 378841), (5966, 376682), (9652, 232831), (11932, 188341), (19939, 112708), (28177, 79756), (39878, 56354)]