2158926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4673}}^1$

素因数の和:4696

約数の個数: 32

約数和(自身を含む): 5384448

約数和(自身を除く): 3225522

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 4673, 9346, 14019, 28038, 32711, 51403, 65422, 98133, 102806, 154209, 196266, 308418, 359821, 719642, 1079463, 2158926]

約数ペア:

[(1, 2158926), (2, 1079463), (3, 719642), (6, 359821), (7, 308418), (11, 196266), (14, 154209), (21, 102806), (22, 98133), (33, 65422), (42, 51403), (66, 32711), (77, 28038), (154, 14019), (231, 9346), (462, 4673)]