2286844

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 48

約数和(自身を含む): 4935168

約数和(自身を除く): 2648324

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 53, 67, 92, 106, 134, 161, 212, 268, 322, 371, 469, 644, 742, 938, 1219, 1484, 1541, 1876, 2438, 3082, 3551, 4876, 6164, 7102, 8533, 10787, 14204, 17066, 21574, 24857, 34132, 43148, 49714, 81673, 99428, 163346, 326692, 571711, 1143422, 2286844]

約数ペア:

[(1, 2286844), (2, 1143422), (4, 571711), (7, 326692), (14, 163346), (23, 99428), (28, 81673), (46, 49714), (53, 43148), (67, 34132), (92, 24857), (106, 21574), (134, 17066), (161, 14204), (212, 10787), (268, 8533), (322, 7102), (371, 6164), (469, 4876), (644, 3551), (742, 3082), (938, 2438), (1219, 1876), (1484, 1541)]