2006503422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{9421}}^1$

素因数の和:9905

約数の個数: 64

約数和(自身を含む): 5014614528

約数和(自身を除く): 3008111106

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 461, 462, 922, 1383, 2766, 3227, 5071, 6454, 9421, 9681, 10142, 15213, 18842, 19362, 28263, 30426, 35497, 56526, 65947, 70994, 103631, 106491, 131894, 197841, 207262, 212982, 310893, 395682, 621786, 725417, 1450834, 2176251, 4343081, 4352502, 8686162, 13029243, 26058486, 30401567, 47773891, 60803134, 91204701, 95547782, 143321673, 182409402, 286643346, 334417237, 668834474, 1003251711, 2006503422]

約数ペア:

[(1, 2006503422), (2, 1003251711), (3, 668834474), (6, 334417237), (7, 286643346), (11, 182409402), (14, 143321673), (21, 95547782), (22, 91204701), (33, 60803134), (42, 47773891), (66, 30401567), (77, 26058486), (154, 13029243), (231, 8686162), (461, 4352502), (462, 4343081), (922, 2176251), (1383, 1450834), (2766, 725417), (3227, 621786), (5071, 395682), (6454, 310893), (9421, 212982), (9681, 207262), (10142, 197841), (15213, 131894), (18842, 106491), (19362, 103631), (28263, 70994), (30426, 65947), (35497, 56526)]